151247416

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{977}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 292109040

約数和(自身を除く): 140861624

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 523, 977, 1046, 1954, 2092, 3908, 4184, 7816, 19351, 36149, 38702, 72298, 77404, 144596, 154808, 289192, 510971, 1021942, 2043884, 4087768, 18905927, 37811854, 75623708, 151247416]

約数ペア:

[(1, 151247416), (2, 75623708), (4, 37811854), (8, 18905927), (37, 4087768), (74, 2043884), (148, 1021942), (296, 510971), (523, 289192), (977, 154808), (1046, 144596), (1954, 77404), (2092, 72298), (3908, 38702), (4184, 36149), (7816, 19351)]