100153385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 32038615

約数列:

[1, 5, 23, 29, 59, 115, 145, 295, 509, 667, 1357, 1711, 2545, 3335, 6785, 8555, 11707, 14761, 30031, 39353, 58535, 73805, 150155, 196765, 339503, 690713, 870899, 1697515, 3453565, 4354495, 20030677, 100153385]

約数ペア:

[(1, 100153385), (5, 20030677), (23, 4354495), (29, 3453565), (59, 1697515), (115, 870899), (145, 690713), (295, 339503), (509, 196765), (667, 150155), (1357, 73805), (1711, 58535), (2545, 39353), (3335, 30031), (6785, 14761), (8555, 11707)]