156769843144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{4969}}^1\times {\mathrm{207563}}^1$

素因数の和:212557

約数の個数: 32

約数和(自身を含む): 309477924000

約数和(自身を除く): 152708080856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 4969, 9938, 19876, 39752, 94411, 188822, 207563, 377644, 415126, 755288, 830252, 1660504, 3943697, 7887394, 15774788, 31549576, 1031380547, 2062761094, 4125522188, 8251044376, 19596230393, 39192460786, 78384921572, 156769843144]

約数ペア:

[(1, 156769843144), (2, 78384921572), (4, 39192460786), (8, 19596230393), (19, 8251044376), (38, 4125522188), (76, 2062761094), (152, 1031380547), (4969, 31549576), (9938, 15774788), (19876, 7887394), (39752, 3943697), (94411, 1660504), (188822, 830252), (207563, 755288), (377644, 415126)]