15706525926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{146023}}^1$

素因数の和:146245

約数の個数: 64

約数和(自身を含む): 38858738688

約数和(自身を除く): 23152212762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 197, 273, 394, 546, 591, 1182, 1379, 2561, 2758, 4137, 5122, 7683, 8274, 15366, 17927, 35854, 53781, 107562, 146023, 292046, 438069, 876138, 1022161, 1898299, 2044322, 3066483, 3796598, 5694897, 6132966, 11389794, 13288093, 26576186, 28766531, 39864279, 57533062, 79728558, 86299593, 172599186, 201365717, 373964903, 402731434, 604097151, 747929806, 1121894709, 1208194302, 2243789418, 2617754321, 5235508642, 7853262963, 15706525926]

約数ペア:

[(1, 15706525926), (2, 7853262963), (3, 5235508642), (6, 2617754321), (7, 2243789418), (13, 1208194302), (14, 1121894709), (21, 747929806), (26, 604097151), (39, 402731434), (42, 373964903), (78, 201365717), (91, 172599186), (182, 86299593), (197, 79728558), (273, 57533062), (394, 39864279), (546, 28766531), (591, 26576186), (1182, 13288093), (1379, 11389794), (2561, 6132966), (2758, 5694897), (4137, 3796598), (5122, 3066483), (7683, 2044322), (8274, 1898299), (15366, 1022161), (17927, 876138), (35854, 438069), (53781, 292046), (107562, 146023)]