152040356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{153887}}^1$

素因数の和:153923

約数の個数: 24

約数和(自身を含む): 301620480

約数和(自身を除く): 149580124

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 153887, 307774, 615548, 2000531, 2923853, 4001062, 5847706, 8002124, 11695412, 38010089, 76020178, 152040356]

約数ペア:

[(1, 152040356), (2, 76020178), (4, 38010089), (13, 11695412), (19, 8002124), (26, 5847706), (38, 4001062), (52, 2923853), (76, 2000531), (247, 615548), (494, 307774), (988, 153887)]