153424570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 308883456

約数和(自身を除く): 155458886

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 167, 185, 191, 334, 370, 382, 481, 835, 955, 962, 1670, 1910, 2171, 2405, 2483, 4342, 4810, 4966, 6179, 7067, 10855, 12358, 12415, 14134, 21710, 24830, 30895, 31897, 35335, 61790, 63794, 70670, 80327, 91871, 159485, 160654, 183742, 318970, 401635, 414661, 459355, 803270, 829322, 918710, 1180189, 2073305, 2360378, 4146610, 5900945, 11801890, 15342457, 30684914, 76712285, 153424570]

約数ペア:

[(1, 153424570), (2, 76712285), (5, 30684914), (10, 15342457), (13, 11801890), (26, 5900945), (37, 4146610), (65, 2360378), (74, 2073305), (130, 1180189), (167, 918710), (185, 829322), (191, 803270), (334, 459355), (370, 414661), (382, 401635), (481, 318970), (835, 183742), (955, 160654), (962, 159485), (1670, 91871), (1910, 80327), (2171, 70670), (2405, 63794), (2483, 61790), (4342, 35335), (4810, 31897), (4966, 30895), (6179, 24830), (7067, 21710), (10855, 14134), (12358, 12415)]