148171348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149971}}^1$

素因数の和:150007

約数の個数: 24

約数和(自身を含む): 293945120

約数和(自身を除く): 145773772

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 149971, 299942, 599884, 1949623, 2849449, 3899246, 5698898, 7798492, 11397796, 37042837, 74085674, 148171348]

約数ペア:

[(1, 148171348), (2, 74085674), (4, 37042837), (13, 11397796), (19, 7798492), (26, 5698898), (38, 3899246), (52, 2849449), (76, 1949623), (247, 599884), (494, 299942), (988, 149971)]