152025910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{773}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 278862912

約数和(自身を除く): 126837002

約数列:

[1, 2, 5, 10, 71, 142, 277, 355, 554, 710, 773, 1385, 1546, 2770, 3865, 7730, 19667, 39334, 54883, 98335, 109766, 196670, 214121, 274415, 428242, 548830, 1070605, 2141210, 15202591, 30405182, 76012955, 152025910]

約数ペア:

[(1, 152025910), (2, 76012955), (5, 30405182), (10, 15202591), (71, 2141210), (142, 1070605), (277, 548830), (355, 428242), (554, 274415), (710, 214121), (773, 196670), (1385, 109766), (1546, 98335), (2770, 54883), (3865, 39334), (7730, 19667)]