157047876860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1\times {\mathrm{6287}}^1$

素因数の和:7995

約数の個数: 96

約数和(自身を含む): 380551772160

約数和(自身を除く): 223503895300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1579, 1582, 2260, 3158, 3164, 3955, 6287, 6316, 7895, 7910, 11053, 12574, 15790, 15820, 22106, 25148, 31435, 31580, 44009, 44212, 55265, 62870, 88018, 110530, 125740, 176036, 178427, 220045, 221060, 356854, 440090, 710431, 713708, 880180, 892135, 1248989, 1420862, 1784270, 2497978, 2841724, 3552155, 3568540, 4973017, 4995956, 6244945, 7104310, 9927173, 9946034, 12489890, 14208620, 19854346, 19892068, 24865085, 24979780, 39708692, 49635865, 49730170, 69490211, 99271730, 99460340, 138980422, 198543460, 277960844, 347451055, 694902110, 1121770549, 1389804220, 2243541098, 4487082196, 5608852745, 7852393843, 11217705490, 15704787686, 22435410980, 31409575372, 39261969215, 78523938430, 157047876860]

約数ペア:

[(1, 157047876860), (2, 78523938430), (4, 39261969215), (5, 31409575372), (7, 22435410980), (10, 15704787686), (14, 11217705490), (20, 7852393843), (28, 5608852745), (35, 4487082196), (70, 2243541098), (113, 1389804220), (140, 1121770549), (226, 694902110), (452, 347451055), (565, 277960844), (791, 198543460), (1130, 138980422), (1579, 99460340), (1582, 99271730), (2260, 69490211), (3158, 49730170), (3164, 49635865), (3955, 39708692), (6287, 24979780), (6316, 24865085), (7895, 19892068), (7910, 19854346), (11053, 14208620), (12574, 12489890), (15790, 9946034), (15820, 9927173), (22106, 7104310), (25148, 6244945), (31435, 4995956), (31580, 4973017), (44009, 3568540), (44212, 3552155), (55265, 2841724), (62870, 2497978), (88018, 1784270), (110530, 1420862), (125740, 1248989), (176036, 892135), (178427, 880180), (220045, 713708), (221060, 710431), (356854, 440090)]