163004810

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{757}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 299458512

約数和(自身を除く): 136453702

約数列:

[1, 2, 5, 10, 61, 122, 305, 353, 610, 706, 757, 1514, 1765, 3530, 3785, 7570, 21533, 43066, 46177, 92354, 107665, 215330, 230885, 267221, 461770, 534442, 1336105, 2672210, 16300481, 32600962, 81502405, 163004810]

約数ペア:

[(1, 163004810), (2, 81502405), (5, 32600962), (10, 16300481), (61, 2672210), (122, 1336105), (305, 534442), (353, 461770), (610, 267221), (706, 230885), (757, 215330), (1514, 107665), (1765, 92354), (3530, 46177), (3785, 43066), (7570, 21533)]