149815302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3197

約数の個数: 64

約数和(自身を含む): 373040640

約数和(自身を除く): 223225338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 89, 91, 178, 182, 267, 273, 534, 546, 623, 1157, 1246, 1869, 2314, 3083, 3471, 3738, 6166, 6942, 8099, 9249, 16198, 18498, 21581, 24297, 40079, 43162, 48594, 64743, 80158, 120237, 129486, 240474, 274387, 280553, 548774, 561106, 823161, 841659, 1646322, 1683318, 1920709, 3567031, 3841418, 5762127, 7134062, 10701093, 11524254, 21402186, 24969217, 49938434, 74907651, 149815302]

約数ペア:

[(1, 149815302), (2, 74907651), (3, 49938434), (6, 24969217), (7, 21402186), (13, 11524254), (14, 10701093), (21, 7134062), (26, 5762127), (39, 3841418), (42, 3567031), (78, 1920709), (89, 1683318), (91, 1646322), (178, 841659), (182, 823161), (267, 561106), (273, 548774), (534, 280553), (546, 274387), (623, 240474), (1157, 129486), (1246, 120237), (1869, 80158), (2314, 64743), (3083, 48594), (3471, 43162), (3738, 40079), (6166, 24297), (6942, 21581), (8099, 18498), (9249, 16198)]