156924728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13463}}^1$

素因数の和:13547

約数の個数: 32

約数和(自身を含む): 310210560

約数和(自身を除く): 153285832

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 13463, 26926, 53852, 107704, 417353, 632761, 834706, 1265522, 1669412, 2531044, 3338824, 5062088, 19615591, 39231182, 78462364, 156924728]

約数ペア:

[(1, 156924728), (2, 78462364), (4, 39231182), (8, 19615591), (31, 5062088), (47, 3338824), (62, 2531044), (94, 1669412), (124, 1265522), (188, 834706), (248, 632761), (376, 417353), (1457, 107704), (2914, 53852), (5828, 26926), (11656, 13463)]