1582359156

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{128147}}^1$

素因数の和:128178

約数の個数: 72

約数和(自身を含む): 4664587200

約数和(自身を除く): 3082228044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 128147, 256294, 384441, 512588, 768882, 897029, 1153323, 1537764, 1794058, 2306646, 2691087, 3588116, 4613292, 5382174, 6279203, 8073261, 10764348, 12558406, 16146522, 18837609, 25116812, 32293044, 37675218, 43954421, 56512827, 75350436, 87908842, 113025654, 131863263, 175817684, 226051308, 263726526, 395589789, 527453052, 791179578, 1582359156]

約数ペア:

[(1, 1582359156), (2, 791179578), (3, 527453052), (4, 395589789), (6, 263726526), (7, 226051308), (9, 175817684), (12, 131863263), (14, 113025654), (18, 87908842), (21, 75350436), (28, 56512827), (36, 43954421), (42, 37675218), (49, 32293044), (63, 25116812), (84, 18837609), (98, 16146522), (126, 12558406), (147, 10764348), (196, 8073261), (252, 6279203), (294, 5382174), (343, 4613292), (441, 3588116), (588, 2691087), (686, 2306646), (882, 1794058), (1029, 1537764), (1372, 1153323), (1764, 897029), (2058, 768882), (3087, 512588), (4116, 384441), (6174, 256294), (12348, 128147)]