156914021758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1\times {\mathrm{79939}}^1$

素因数の和:84412

約数の個数: 32

約数和(自身を含む): 268450670880

約数和(自身を除く): 111536649122

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4441, 8882, 57733, 75497, 79939, 115466, 150994, 159878, 981461, 1039207, 1358963, 1962922, 2078414, 2717926, 17666519, 35333038, 355009099, 710018198, 4615118287, 6035154683, 9230236574, 12070309366, 78457010879, 156914021758]

約数ペア:

[(1, 156914021758), (2, 78457010879), (13, 12070309366), (17, 9230236574), (26, 6035154683), (34, 4615118287), (221, 710018198), (442, 355009099), (4441, 35333038), (8882, 17666519), (57733, 2717926), (75497, 2078414), (79939, 1962922), (115466, 1358963), (150994, 1039207), (159878, 981461)]