153115909812

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{727}}^1\times {\mathrm{42089}}^1$

素因数の和:42965

約数の個数: 72

約数和(自身を含む): 390372964800

約数和(自身を除く): 237257054988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 727, 834, 1251, 1454, 1668, 2181, 2502, 2908, 4362, 5004, 6543, 8724, 13086, 26172, 42089, 84178, 101053, 126267, 168356, 202106, 252534, 303159, 378801, 404212, 505068, 606318, 757602, 909477, 1212636, 1515204, 1818954, 3637908, 5850371, 11700742, 17551113, 23401484, 30598703, 35102226, 52653339, 61197406, 70204452, 91796109, 105306678, 122394812, 183592218, 210613356, 275388327, 367184436, 550776654, 1101553308, 4253219717, 8506439434, 12759659151, 17012878868, 25519318302, 38278977453, 51038636604, 76557954906, 153115909812]

約数ペア:

[(1, 153115909812), (2, 76557954906), (3, 51038636604), (4, 38278977453), (6, 25519318302), (9, 17012878868), (12, 12759659151), (18, 8506439434), (36, 4253219717), (139, 1101553308), (278, 550776654), (417, 367184436), (556, 275388327), (727, 210613356), (834, 183592218), (1251, 122394812), (1454, 105306678), (1668, 91796109), (2181, 70204452), (2502, 61197406), (2908, 52653339), (4362, 35102226), (5004, 30598703), (6543, 23401484), (8724, 17551113), (13086, 11700742), (26172, 5850371), (42089, 3637908), (84178, 1818954), (101053, 1515204), (126267, 1212636), (168356, 909477), (202106, 757602), (252534, 606318), (303159, 505068), (378801, 404212)]