148512012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4499

約数の個数: 72

約数和(自身を含む): 397544448

約数和(自身を除く): 249032436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2783, 3036, 4447, 5566, 8349, 8894, 11132, 13341, 16698, 17788, 26682, 33396, 48917, 53364, 97834, 102281, 146751, 195668, 204562, 293502, 306843, 409124, 538087, 587004, 613686, 1076174, 1125091, 1227372, 1614261, 2152348, 2250182, 3228522, 3375273, 4500364, 6457044, 6750546, 12376001, 13501092, 24752002, 37128003, 49504004, 74256006, 148512012]

約数ペア:

[(1, 148512012), (2, 74256006), (3, 49504004), (4, 37128003), (6, 24752002), (11, 13501092), (12, 12376001), (22, 6750546), (23, 6457044), (33, 4500364), (44, 3375273), (46, 3228522), (66, 2250182), (69, 2152348), (92, 1614261), (121, 1227372), (132, 1125091), (138, 1076174), (242, 613686), (253, 587004), (276, 538087), (363, 409124), (484, 306843), (506, 293502), (726, 204562), (759, 195668), (1012, 146751), (1452, 102281), (1518, 97834), (2783, 53364), (3036, 48917), (4447, 33396), (5566, 26682), (8349, 17788), (8894, 16698), (11132, 13341)]