15188170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 13479350

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 631, 830, 1262, 2407, 3155, 4814, 6310, 12035, 18299, 24070, 36598, 52373, 91495, 104746, 182990, 261865, 523730, 1518817, 3037634, 7594085, 15188170]

約数ペア:

[(1, 15188170), (2, 7594085), (5, 3037634), (10, 1518817), (29, 523730), (58, 261865), (83, 182990), (145, 104746), (166, 91495), (290, 52373), (415, 36598), (631, 24070), (830, 18299), (1262, 12035), (2407, 6310), (3155, 4814)]