164069530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2843}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 307152000

約数和(自身を除く): 143082470

約数列:

[1, 2, 5, 10, 29, 58, 145, 199, 290, 398, 995, 1990, 2843, 5686, 5771, 11542, 14215, 28430, 28855, 57710, 82447, 164894, 412235, 565757, 824470, 1131514, 2828785, 5657570, 16406953, 32813906, 82034765, 164069530]

約数ペア:

[(1, 164069530), (2, 82034765), (5, 32813906), (10, 16406953), (29, 5657570), (58, 2828785), (145, 1131514), (199, 824470), (290, 565757), (398, 412235), (995, 164894), (1990, 82447), (2843, 57710), (5686, 28855), (5771, 28430), (11542, 14215)]