156713056

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 320087376

約数和(自身を除く): 163374320

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 107, 148, 214, 296, 428, 592, 856, 1184, 1237, 1712, 2474, 3424, 3959, 4948, 7918, 9896, 15836, 19792, 31672, 39584, 45769, 63344, 91538, 126688, 132359, 183076, 264718, 366152, 529436, 732304, 1058872, 1464608, 2117744, 4235488, 4897283, 9794566, 19589132, 39178264, 78356528, 156713056]

約数ペア:

[(1, 156713056), (2, 78356528), (4, 39178264), (8, 19589132), (16, 9794566), (32, 4897283), (37, 4235488), (74, 2117744), (107, 1464608), (148, 1058872), (214, 732304), (296, 529436), (428, 366152), (592, 264718), (856, 183076), (1184, 132359), (1237, 126688), (1712, 91538), (2474, 63344), (3424, 45769), (3959, 39584), (4948, 31672), (7918, 19792), (9896, 15836)]