156989305544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{13217}}^1\times {\mathrm{87337}}^1$

素因数の和:100577

約数の個数: 32

約数和(自身を含む): 311697094680

約数和(自身を除く): 154707789136

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 13217, 26434, 52868, 87337, 105736, 174674, 224689, 349348, 449378, 698696, 898756, 1484729, 1797512, 2969458, 5938916, 11877832, 1154333129, 2308666258, 4617332516, 9234665032, 19623663193, 39247326386, 78494652772, 156989305544]

約数ペア:

[(1, 156989305544), (2, 78494652772), (4, 39247326386), (8, 19623663193), (17, 9234665032), (34, 4617332516), (68, 2308666258), (136, 1154333129), (13217, 11877832), (26434, 5938916), (52868, 2969458), (87337, 1797512), (105736, 1484729), (174674, 898756), (224689, 698696), (349348, 449378)]