155013702

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{20327}}^1$

素因数の和:20404

約数の個数: 32

約数和(自身を含む): 327849984

約数和(自身を除く): 172836282

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2542, 3813, 7626, 20327, 40654, 60981, 121962, 630137, 833407, 1260274, 1666814, 1890411, 2500221, 3780822, 5000442, 25835617, 51671234, 77506851, 155013702]

約数ペア:

[(1, 155013702), (2, 77506851), (3, 51671234), (6, 25835617), (31, 5000442), (41, 3780822), (62, 2500221), (82, 1890411), (93, 1666814), (123, 1260274), (186, 833407), (246, 630137), (1271, 121962), (2542, 60981), (3813, 40654), (7626, 20327)]