138605256

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 418279680

約数和(自身を除く): 279674424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 41, 47, 54, 72, 74, 81, 82, 94, 108, 111, 123, 141, 148, 162, 164, 188, 216, 222, 243, 246, 282, 296, 324, 328, 333, 369, 376, 423, 444, 486, 492, 564, 648, 666, 738, 846, 888, 972, 984, 999, 1107, 1128, 1269, 1332, 1476, 1517, 1692, 1739, 1927, 1944, 1998, 2214, 2538, 2664, 2952, 2997, 3034, 3321, 3384, 3478, 3807, 3854, 3996, 4428, 4551, 5076, 5217, 5781, 5994, 6068, 6642, 6956, 7614, 7708, 7992, 8856, 8991, 9102, 9963, 10152, 10434, 11421, 11562, 11988, 12136, 13284, 13653, 13912, 15228, 15416, 15651, 17343, 17982, 18204, 19926, 20868, 22842, 23124, 23976, 26568, 27306, 30456, 31302, 34686, 35964, 36408, 39852, 40959, 41736, 45684, 46248, 46953, 52029, 54612, 62604, 69372, 71299, 71928, 79704, 81918, 91368, 93906, 104058, 109224, 122877, 125208, 138744, 140859, 142598, 156087, 163836, 187812, 208116, 213897, 245754, 281718, 285196, 312174, 327672, 368631, 375624, 416232, 422577, 427794, 468261, 491508, 563436, 570392, 624348, 641691, 737262, 845154, 855588, 936522, 983016, 1126872, 1248696, 1283382, 1474524, 1690308, 1711176, 1873044, 1925073, 2566764, 2949048, 3380616, 3746088, 3850146, 5133528, 5775219, 7700292, 11550438, 15400584, 17325657, 23100876, 34651314, 46201752, 69302628, 138605256]

約数ペア:

[(1, 138605256), (2, 69302628), (3, 46201752), (4, 34651314), (6, 23100876), (8, 17325657), (9, 15400584), (12, 11550438), (18, 7700292), (24, 5775219), (27, 5133528), (36, 3850146), (37, 3746088), (41, 3380616), (47, 2949048), (54, 2566764), (72, 1925073), (74, 1873044), (81, 1711176), (82, 1690308), (94, 1474524), (108, 1283382), (111, 1248696), (123, 1126872), (141, 983016), (148, 936522), (162, 855588), (164, 845154), (188, 737262), (216, 641691), (222, 624348), (243, 570392), (246, 563436), (282, 491508), (296, 468261), (324, 427794), (328, 422577), (333, 416232), (369, 375624), (376, 368631), (423, 327672), (444, 312174), (486, 285196), (492, 281718), (564, 245754), (648, 213897), (666, 208116), (738, 187812), (846, 163836), (888, 156087), (972, 142598), (984, 140859), (999, 138744), (1107, 125208), (1128, 122877), (1269, 109224), (1332, 104058), (1476, 93906), (1517, 91368), (1692, 81918), (1739, 79704), (1927, 71928), (1944, 71299), (1998, 69372), (2214, 62604), (2538, 54612), (2664, 52029), (2952, 46953), (2997, 46248), (3034, 45684), (3321, 41736), (3384, 40959), (3478, 39852), (3807, 36408), (3854, 35964), (3996, 34686), (4428, 31302), (4551, 30456), (5076, 27306), (5217, 26568), (5781, 23976), (5994, 23124), (6068, 22842), (6642, 20868), (6956, 19926), (7614, 18204), (7708, 17982), (7992, 17343), (8856, 15651), (8991, 15416), (9102, 15228), (9963, 13912), (10152, 13653), (10434, 13284), (11421, 12136), (11562, 11988)]