137779832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{11383}}^1$

素因数の和:11495

約数の個数: 32

約数和(自身を含む): 276631200

約数和(自身を除く): 138851368

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 11383, 12104, 22766, 45532, 91064, 193511, 387022, 774044, 1013087, 1548088, 2026174, 4052348, 8104696, 17222479, 34444958, 68889916, 137779832]

約数ペア:

[(1, 137779832), (2, 68889916), (4, 34444958), (8, 17222479), (17, 8104696), (34, 4052348), (68, 2026174), (89, 1548088), (136, 1013087), (178, 774044), (356, 387022), (712, 193511), (1513, 91064), (3026, 45532), (6052, 22766), (11383, 12104)]