158871528

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 485222400

約数和(自身を除く): 326350872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 53, 62, 68, 72, 79, 93, 102, 106, 124, 136, 153, 158, 159, 186, 204, 212, 237, 248, 279, 306, 316, 318, 372, 408, 424, 474, 477, 527, 558, 612, 632, 636, 711, 744, 901, 948, 954, 1054, 1116, 1224, 1272, 1343, 1422, 1581, 1643, 1802, 1896, 1908, 2108, 2232, 2449, 2686, 2703, 2844, 3162, 3286, 3604, 3816, 4029, 4187, 4216, 4743, 4898, 4929, 5372, 5406, 5688, 6324, 6572, 7208, 7347, 8058, 8109, 8374, 9486, 9796, 9858, 10744, 10812, 12087, 12561, 12648, 13144, 14694, 14787, 16116, 16218, 16748, 18972, 19592, 19716, 21624, 22041, 24174, 25122, 27931, 29388, 29574, 32232, 32436, 33496, 37683, 37944, 39432, 41633, 44082, 48348, 50244, 55862, 58776, 59148, 64872, 71179, 75366, 83266, 83793, 88164, 96696, 100488, 111724, 118296, 124899, 129797, 142358, 150732, 166532, 167586, 176328, 213537, 223448, 249798, 251379, 259594, 284716, 301464, 333064, 335172, 374697, 389391, 427074, 499596, 502758, 519188, 569432, 640611, 670344, 749394, 778782, 854148, 999192, 1005516, 1038376, 1168173, 1281222, 1498788, 1557564, 1708296, 2011032, 2206549, 2336346, 2562444, 2997576, 3115128, 4413098, 4672692, 5124888, 6619647, 8826196, 9345384, 13239294, 17652392, 19858941, 26478588, 39717882, 52957176, 79435764, 158871528]

約数ペア:

[(1, 158871528), (2, 79435764), (3, 52957176), (4, 39717882), (6, 26478588), (8, 19858941), (9, 17652392), (12, 13239294), (17, 9345384), (18, 8826196), (24, 6619647), (31, 5124888), (34, 4672692), (36, 4413098), (51, 3115128), (53, 2997576), (62, 2562444), (68, 2336346), (72, 2206549), (79, 2011032), (93, 1708296), (102, 1557564), (106, 1498788), (124, 1281222), (136, 1168173), (153, 1038376), (158, 1005516), (159, 999192), (186, 854148), (204, 778782), (212, 749394), (237, 670344), (248, 640611), (279, 569432), (306, 519188), (316, 502758), (318, 499596), (372, 427074), (408, 389391), (424, 374697), (474, 335172), (477, 333064), (527, 301464), (558, 284716), (612, 259594), (632, 251379), (636, 249798), (711, 223448), (744, 213537), (901, 176328), (948, 167586), (954, 166532), (1054, 150732), (1116, 142358), (1224, 129797), (1272, 124899), (1343, 118296), (1422, 111724), (1581, 100488), (1643, 96696), (1802, 88164), (1896, 83793), (1908, 83266), (2108, 75366), (2232, 71179), (2449, 64872), (2686, 59148), (2703, 58776), (2844, 55862), (3162, 50244), (3286, 48348), (3604, 44082), (3816, 41633), (4029, 39432), (4187, 37944), (4216, 37683), (4743, 33496), (4898, 32436), (4929, 32232), (5372, 29574), (5406, 29388), (5688, 27931), (6324, 25122), (6572, 24174), (7208, 22041), (7347, 21624), (8058, 19716), (8109, 19592), (8374, 18972), (9486, 16748), (9796, 16218), (9858, 16116), (10744, 14787), (10812, 14694), (12087, 13144), (12561, 12648)]