169271856

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 563026464

約数和(自身を除く): 393754608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 197, 204, 208, 216, 221, 234, 243, 272, 306, 312, 324, 351, 394, 408, 432, 442, 459, 468, 486, 591, 612, 624, 648, 663, 702, 788, 816, 884, 918, 936, 972, 1053, 1182, 1224, 1296, 1326, 1377, 1404, 1576, 1768, 1773, 1836, 1872, 1944, 1989, 2106, 2364, 2448, 2561, 2652, 2754, 2808, 3152, 3159, 3349, 3536, 3546, 3672, 3888, 3978, 4131, 4212, 4728, 5122, 5304, 5319, 5508, 5616, 5967, 6318, 6698, 7092, 7344, 7683, 7956, 8262, 8424, 9456, 10047, 10244, 10608, 10638, 11016, 11934, 12636, 13396, 14184, 15366, 15912, 15957, 16524, 16848, 17901, 20094, 20488, 21276, 22032, 23049, 23868, 25272, 26792, 28368, 30141, 30732, 31824, 31914, 33048, 35802, 40188, 40976, 42552, 43537, 46098, 47736, 47871, 50544, 53584, 53703, 60282, 61464, 63828, 66096, 69147, 71604, 80376, 85104, 87074, 90423, 92196, 95472, 95742, 107406, 120564, 122928, 127656, 130611, 138294, 143208, 160752, 174148, 180846, 184392, 191484, 207441, 214812, 241128, 255312, 261222, 271269, 276588, 286416, 348296, 361692, 368784, 382968, 391833, 414882, 429624, 482256, 522444, 542538, 553176, 622323, 696592, 723384, 765936, 783666, 813807, 829764, 859248, 1044888, 1085076, 1106352, 1175499, 1244646, 1446768, 1567332, 1627614, 1659528, 2089776, 2170152, 2350998, 2489292, 3134664, 3255228, 3319056, 3526497, 4340304, 4701996, 4978584, 6269328, 6510456, 7052994, 9403992, 9957168, 10579491, 13020912, 14105988, 18807984, 21158982, 28211976, 42317964, 56423952, 84635928, 169271856]

約数ペア:

[(1, 169271856), (2, 84635928), (3, 56423952), (4, 42317964), (6, 28211976), (8, 21158982), (9, 18807984), (12, 14105988), (13, 13020912), (16, 10579491), (17, 9957168), (18, 9403992), (24, 7052994), (26, 6510456), (27, 6269328), (34, 4978584), (36, 4701996), (39, 4340304), (48, 3526497), (51, 3319056), (52, 3255228), (54, 3134664), (68, 2489292), (72, 2350998), (78, 2170152), (81, 2089776), (102, 1659528), (104, 1627614), (108, 1567332), (117, 1446768), (136, 1244646), (144, 1175499), (153, 1106352), (156, 1085076), (162, 1044888), (197, 859248), (204, 829764), (208, 813807), (216, 783666), (221, 765936), (234, 723384), (243, 696592), (272, 622323), (306, 553176), (312, 542538), (324, 522444), (351, 482256), (394, 429624), (408, 414882), (432, 391833), (442, 382968), (459, 368784), (468, 361692), (486, 348296), (591, 286416), (612, 276588), (624, 271269), (648, 261222), (663, 255312), (702, 241128), (788, 214812), (816, 207441), (884, 191484), (918, 184392), (936, 180846), (972, 174148), (1053, 160752), (1182, 143208), (1224, 138294), (1296, 130611), (1326, 127656), (1377, 122928), (1404, 120564), (1576, 107406), (1768, 95742), (1773, 95472), (1836, 92196), (1872, 90423), (1944, 87074), (1989, 85104), (2106, 80376), (2364, 71604), (2448, 69147), (2561, 66096), (2652, 63828), (2754, 61464), (2808, 60282), (3152, 53703), (3159, 53584), (3349, 50544), (3536, 47871), (3546, 47736), (3672, 46098), (3888, 43537), (3978, 42552), (4131, 40976), (4212, 40188), (4728, 35802), (5122, 33048), (5304, 31914), (5319, 31824), (5508, 30732), (5616, 30141), (5967, 28368), (6318, 26792), (6698, 25272), (7092, 23868), (7344, 23049), (7683, 22032), (7956, 21276), (8262, 20488), (8424, 20094), (9456, 17901), (10047, 16848), (10244, 16524), (10608, 15957), (10638, 15912), (11016, 15366), (11934, 14184), (12636, 13396)]