156960477030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{8581}}^1\times {\mathrm{87103}}^1$

素因数の和:95701

約数の個数: 64

約数和(自身を含む): 430575280128

約数和(自身を除く): 273614803098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 8581, 17162, 25743, 42905, 51486, 60067, 85810, 87103, 120134, 128715, 174206, 180201, 257430, 261309, 300335, 360402, 435515, 522618, 600670, 609721, 871030, 901005, 1219442, 1306545, 1802010, 1829163, 2613090, 3048605, 3658326, 6097210, 9145815, 18291630, 747430843, 1494861686, 2242292529, 3737154215, 4484585058, 5232015901, 7474308430, 10464031802, 11211462645, 15696047703, 22422925290, 26160079505, 31392095406, 52320159010, 78480238515, 156960477030]

約数ペア:

[(1, 156960477030), (2, 78480238515), (3, 52320159010), (5, 31392095406), (6, 26160079505), (7, 22422925290), (10, 15696047703), (14, 11211462645), (15, 10464031802), (21, 7474308430), (30, 5232015901), (35, 4484585058), (42, 3737154215), (70, 2242292529), (105, 1494861686), (210, 747430843), (8581, 18291630), (17162, 9145815), (25743, 6097210), (42905, 3658326), (51486, 3048605), (60067, 2613090), (85810, 1829163), (87103, 1802010), (120134, 1306545), (128715, 1219442), (174206, 901005), (180201, 871030), (257430, 609721), (261309, 600670), (300335, 522618), (360402, 435515)]