156944903360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{70064689}}^1$

素因数の和:70064713

約数の個数: 56

約数和(自身を含む): 427114350240

約数和(自身を除く): 270169446880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 70064689, 140129378, 280258756, 350323445, 490452823, 560517512, 700646890, 980905646, 1121035024, 1401293780, 1961811292, 2242070048, 2452264115, 2802587560, 3923622584, 4484140096, 4904528230, 5605175120, 7847245168, 9809056460, 11210350240, 15694490336, 19618112920, 22420700480, 31388980672, 39236225840, 78472451680, 156944903360]

約数ペア:

[(1, 156944903360), (2, 78472451680), (4, 39236225840), (5, 31388980672), (7, 22420700480), (8, 19618112920), (10, 15694490336), (14, 11210350240), (16, 9809056460), (20, 7847245168), (28, 5605175120), (32, 4904528230), (35, 4484140096), (40, 3923622584), (56, 2802587560), (64, 2452264115), (70, 2242070048), (80, 1961811292), (112, 1401293780), (140, 1121035024), (160, 980905646), (224, 700646890), (280, 560517512), (320, 490452823), (448, 350323445), (560, 280258756), (1120, 140129378), (2240, 70064689)]