159385920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{166027}}^1$

素因数の和:166047

約数の個数: 56

約数和(自身を含む): 506053344

約数和(自身を除く): 346667424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 166027, 332054, 498081, 664108, 830135, 996162, 1328216, 1660270, 1992324, 2490405, 2656432, 3320540, 3984648, 4980810, 5312864, 6641080, 7969296, 9961620, 10625728, 13282160, 15938592, 19923240, 26564320, 31877184, 39846480, 53128640, 79692960, 159385920]

約数ペア:

[(1, 159385920), (2, 79692960), (3, 53128640), (4, 39846480), (5, 31877184), (6, 26564320), (8, 19923240), (10, 15938592), (12, 13282160), (15, 10625728), (16, 9961620), (20, 7969296), (24, 6641080), (30, 5312864), (32, 4980810), (40, 3984648), (48, 3320540), (60, 2656432), (64, 2490405), (80, 1992324), (96, 1660270), (120, 1328216), (160, 996162), (192, 830135), (240, 664108), (320, 498081), (480, 332054), (960, 166027)]