156950086240

素因数分解:

$2^5\times 5^1\times {\mathrm{6329}}^1\times {\mathrm{154991}}^1$

素因数の和:161335

約数の個数: 48

約数和(自身を含む): 370855558080

約数和(自身を除く): 213905471840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6329, 12658, 25316, 31645, 50632, 63290, 101264, 126580, 154991, 202528, 253160, 309982, 506320, 619964, 774955, 1012640, 1239928, 1549910, 2479856, 3099820, 4959712, 6199640, 12399280, 24798560, 980938039, 1961876078, 3923752156, 4904690195, 7847504312, 9809380390, 15695008624, 19618760780, 31390017248, 39237521560, 78475043120, 156950086240]

約数ペア:

[(1, 156950086240), (2, 78475043120), (4, 39237521560), (5, 31390017248), (8, 19618760780), (10, 15695008624), (16, 9809380390), (20, 7847504312), (32, 4904690195), (40, 3923752156), (80, 1961876078), (160, 980938039), (6329, 24798560), (12658, 12399280), (25316, 6199640), (31645, 4959712), (50632, 3099820), (63290, 2479856), (101264, 1549910), (126580, 1239928), (154991, 1012640), (202528, 774955), (253160, 619964), (309982, 506320)]