157450784946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12537887}}^1$

素因数の和:12537935

約数の個数: 64

約数和(自身を含む): 404422115328

約数和(自身を除く): 246971330382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 12537887, 25075774, 37613661, 75227322, 87765209, 162992531, 175530418, 263295627, 288371401, 325985062, 488977593, 526591254, 576742802, 865114203, 977955186, 1140947717, 1730228406, 2018599807, 2281895434, 3422843151, 3748828213, 4037199614, 6055799421, 6845686302, 7497656426, 11246484639, 12111598842, 22492969278, 26241797491, 52483594982, 78725392473, 157450784946]

約数ペア:

[(1, 157450784946), (2, 78725392473), (3, 52483594982), (6, 26241797491), (7, 22492969278), (13, 12111598842), (14, 11246484639), (21, 7497656426), (23, 6845686302), (26, 6055799421), (39, 4037199614), (42, 3748828213), (46, 3422843151), (69, 2281895434), (78, 2018599807), (91, 1730228406), (138, 1140947717), (161, 977955186), (182, 865114203), (273, 576742802), (299, 526591254), (322, 488977593), (483, 325985062), (546, 288371401), (598, 263295627), (897, 175530418), (966, 162992531), (1794, 87765209), (2093, 75227322), (4186, 37613661), (6279, 25075774), (12558, 12537887)]