156942855575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1\times {\mathrm{7349}}^1$

素因数の和:8432

約数の個数: 48

約数和(自身を含む): 215236224000

約数和(自身を除く): 58293368425

約数列:

[1, 5, 11, 25, 55, 79, 275, 395, 869, 983, 1975, 4345, 4915, 7349, 10813, 21725, 24575, 36745, 54065, 77657, 80839, 183725, 270325, 388285, 404195, 580571, 854227, 1941425, 2020975, 2902855, 4271135, 6386281, 7224067, 14514275, 21355675, 31931405, 36120335, 79464737, 159657025, 180601675, 397323685, 570701293, 1986618425, 2853506465, 6277714223, 14267532325, 31388571115, 156942855575]

約数ペア:

[(1, 156942855575), (5, 31388571115), (11, 14267532325), (25, 6277714223), (55, 2853506465), (79, 1986618425), (275, 570701293), (395, 397323685), (869, 180601675), (983, 159657025), (1975, 79464737), (4345, 36120335), (4915, 31931405), (7349, 21355675), (10813, 14514275), (21725, 7224067), (24575, 6386281), (36745, 4271135), (54065, 2902855), (77657, 2020975), (80839, 1941425), (183725, 854227), (270325, 580571), (388285, 404195)]