149157060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191227}}^1$

素因数の和:191252

約数の個数: 48

約数和(自身を含む): 449768256

約数和(自身を除く): 300611196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 191227, 382454, 573681, 764908, 956135, 1147362, 1912270, 2294724, 2485951, 2868405, 3824540, 4971902, 5736810, 7457853, 9943804, 11473620, 12429755, 14915706, 24859510, 29831412, 37289265, 49719020, 74578530, 149157060]

約数ペア:

[(1, 149157060), (2, 74578530), (3, 49719020), (4, 37289265), (5, 29831412), (6, 24859510), (10, 14915706), (12, 12429755), (13, 11473620), (15, 9943804), (20, 7457853), (26, 5736810), (30, 4971902), (39, 3824540), (52, 2868405), (60, 2485951), (65, 2294724), (78, 1912270), (130, 1147362), (156, 956135), (195, 764908), (260, 573681), (390, 382454), (780, 191227)]