143018928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4021}}^1$

素因数の和:4067

約数の個数: 120

約数和(自身を含む): 453842480

約数和(自身を除く): 310823552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4021, 4446, 5928, 8042, 8892, 11856, 12063, 16084, 17784, 24126, 32168, 35568, 36189, 48252, 52273, 64336, 72378, 76399, 96504, 104546, 144756, 152798, 156819, 193008, 209092, 229197, 289512, 305596, 313638, 418184, 458394, 470457, 579024, 611192, 627276, 687591, 836368, 916788, 940914, 993187, 1222384, 1254552, 1375182, 1833576, 1881828, 1986374, 2509104, 2750364, 2979561, 3667152, 3763656, 3972748, 5500728, 5959122, 7527312, 7945496, 8938683, 11001456, 11918244, 15890992, 17877366, 23836488, 35754732, 47672976, 71509464, 143018928]

約数ペア:

[(1, 143018928), (2, 71509464), (3, 47672976), (4, 35754732), (6, 23836488), (8, 17877366), (9, 15890992), (12, 11918244), (13, 11001456), (16, 8938683), (18, 7945496), (19, 7527312), (24, 5959122), (26, 5500728), (36, 3972748), (38, 3763656), (39, 3667152), (48, 2979561), (52, 2750364), (57, 2509104), (72, 1986374), (76, 1881828), (78, 1833576), (104, 1375182), (114, 1254552), (117, 1222384), (144, 993187), (152, 940914), (156, 916788), (171, 836368), (208, 687591), (228, 627276), (234, 611192), (247, 579024), (304, 470457), (312, 458394), (342, 418184), (456, 313638), (468, 305596), (494, 289512), (624, 229197), (684, 209092), (741, 193008), (912, 156819), (936, 152798), (988, 144756), (1368, 104546), (1482, 96504), (1872, 76399), (1976, 72378), (2223, 64336), (2736, 52273), (2964, 48252), (3952, 36189), (4021, 35568), (4446, 32168), (5928, 24126), (8042, 17784), (8892, 16084), (11856, 12063)]