156725619990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{81619}}^1\times {\mathrm{64007}}^1$

素因数の和:145636

約数の個数: 32

約数和(自身を含む): 376151973120

約数和(自身を除く): 219426353130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64007, 81619, 128014, 163238, 192021, 244857, 320035, 384042, 408095, 489714, 640070, 816190, 960105, 1224285, 1920210, 2448570, 5224187333, 10448374666, 15672561999, 26120936665, 31345123998, 52241873330, 78362809995, 156725619990]

約数ペア:

[(1, 156725619990), (2, 78362809995), (3, 52241873330), (5, 31345123998), (6, 26120936665), (10, 15672561999), (15, 10448374666), (30, 5224187333), (64007, 2448570), (81619, 1920210), (128014, 1224285), (163238, 960105), (192021, 816190), (244857, 640070), (320035, 489714), (384042, 408095)]