155062096

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3967}}^1$

素因数の和:4331

約数の個数: 40

約数和(自身を含む): 344422400

約数和(自身を除く): 189360304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 698, 1396, 2443, 2792, 3967, 4886, 5584, 7934, 9772, 15868, 19544, 27769, 31736, 39088, 55538, 63472, 111076, 222152, 444304, 1384483, 2768966, 5537932, 9691381, 11075864, 19382762, 22151728, 38765524, 77531048, 155062096]

約数ペア:

[(1, 155062096), (2, 77531048), (4, 38765524), (7, 22151728), (8, 19382762), (14, 11075864), (16, 9691381), (28, 5537932), (56, 2768966), (112, 1384483), (349, 444304), (698, 222152), (1396, 111076), (2443, 63472), (2792, 55538), (3967, 39088), (4886, 31736), (5584, 27769), (7934, 19544), (9772, 15868)]