156729163525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{449}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 220879612800

約数和(自身を除く): 64150449275

約数列:

[1, 5, 11, 25, 41, 55, 83, 205, 275, 373, 415, 449, 451, 913, 1025, 1865, 2075, 2245, 2255, 3403, 4103, 4565, 4939, 9325, 11225, 11275, 15293, 17015, 18409, 20515, 22825, 24695, 30959, 37267, 37433, 76465, 85075, 92045, 102575, 123475, 154795, 167477, 168223, 186335, 187165, 202499, 340549, 382325, 409937, 460225, 773975, 837385, 841115, 931675, 935825, 1012495, 1269319, 1527947, 1702745, 1842247, 2049685, 4186925, 4205575, 5062475, 6346595, 6866557, 7639735, 8513725, 9211235, 10248425, 13900591, 13962509, 16807417, 31732975, 34332785, 38198675, 46056175, 69502955, 69812545, 75532127, 84037085, 152906501, 171663925, 347514775, 349062725, 377660635, 420185425, 569924231, 764532505, 1888303175, 2849621155, 3822662525, 6269166541, 14248105775, 31345832705, 156729163525]

約数ペア:

[(1, 156729163525), (5, 31345832705), (11, 14248105775), (25, 6269166541), (41, 3822662525), (55, 2849621155), (83, 1888303175), (205, 764532505), (275, 569924231), (373, 420185425), (415, 377660635), (449, 349062725), (451, 347514775), (913, 171663925), (1025, 152906501), (1865, 84037085), (2075, 75532127), (2245, 69812545), (2255, 69502955), (3403, 46056175), (4103, 38198675), (4565, 34332785), (4939, 31732975), (9325, 16807417), (11225, 13962509), (11275, 13900591), (15293, 10248425), (17015, 9211235), (18409, 8513725), (20515, 7639735), (22825, 6866557), (24695, 6346595), (30959, 5062475), (37267, 4205575), (37433, 4186925), (76465, 2049685), (85075, 1842247), (92045, 1702745), (102575, 1527947), (123475, 1269319), (154795, 1012495), (167477, 935825), (168223, 931675), (186335, 841115), (187165, 837385), (202499, 773975), (340549, 460225), (382325, 409937)]