143522704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 325947888

約数和(自身を除く): 182425184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 208, 221, 272, 296, 442, 481, 592, 629, 884, 962, 1097, 1258, 1768, 1924, 2194, 2516, 3536, 3848, 4388, 5032, 7696, 8177, 8776, 10064, 14261, 16354, 17552, 18649, 28522, 32708, 37298, 40589, 57044, 65416, 74596, 81178, 114088, 130832, 149192, 162356, 228176, 242437, 298384, 324712, 484874, 527657, 649424, 690013, 969748, 1055314, 1380026, 1939496, 2110628, 2760052, 3878992, 4221256, 5520104, 8442512, 8970169, 11040208, 17940338, 35880676, 71761352, 143522704]

約数ペア:

[(1, 143522704), (2, 71761352), (4, 35880676), (8, 17940338), (13, 11040208), (16, 8970169), (17, 8442512), (26, 5520104), (34, 4221256), (37, 3878992), (52, 2760052), (68, 2110628), (74, 1939496), (104, 1380026), (136, 1055314), (148, 969748), (208, 690013), (221, 649424), (272, 527657), (296, 484874), (442, 324712), (481, 298384), (592, 242437), (629, 228176), (884, 162356), (962, 149192), (1097, 130832), (1258, 114088), (1768, 81178), (1924, 74596), (2194, 65416), (2516, 57044), (3536, 40589), (3848, 37298), (4388, 32708), (5032, 28522), (7696, 18649), (8177, 17552), (8776, 16354), (10064, 14261)]