157066410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{19463}}^1$

素因数の和:19742

約数の個数: 32

約数和(自身を含む): 378380160

約数和(自身を除く): 221313750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 19463, 38926, 58389, 97315, 116778, 194630, 291945, 583890, 5235547, 10471094, 15706641, 26177735, 31413282, 52355470, 78533205, 157066410]

約数ペア:

[(1, 157066410), (2, 78533205), (3, 52355470), (5, 31413282), (6, 26177735), (10, 15706641), (15, 10471094), (30, 5235547), (269, 583890), (538, 291945), (807, 194630), (1345, 116778), (1614, 97315), (2690, 58389), (4035, 38926), (8070, 19463)]