138283026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 335232000

約数和(自身を除く): 196948974

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 798, 894, 1043, 1163, 2086, 2326, 2831, 3129, 3489, 5662, 6258, 6978, 8141, 8493, 16282, 16986, 19817, 22097, 24423, 39634, 44194, 48846, 59451, 66291, 118902, 132582, 154679, 173287, 309358, 346574, 464037, 519861, 928074, 1039722, 1213009, 2426018, 3292453, 3639027, 6584906, 7278054, 9877359, 19754718, 23047171, 46094342, 69141513, 138283026]

約数ペア:

[(1, 138283026), (2, 69141513), (3, 46094342), (6, 23047171), (7, 19754718), (14, 9877359), (19, 7278054), (21, 6584906), (38, 3639027), (42, 3292453), (57, 2426018), (114, 1213009), (133, 1039722), (149, 928074), (266, 519861), (298, 464037), (399, 346574), (447, 309358), (798, 173287), (894, 154679), (1043, 132582), (1163, 118902), (2086, 66291), (2326, 59451), (2831, 48846), (3129, 44194), (3489, 39634), (5662, 24423), (6258, 22097), (6978, 19817), (8141, 16986), (8493, 16282)]