144515844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21467}}^1$

素因数の和:21505

約数の個数: 72

約数和(自身を含む): 421975008

約数和(自身を除く): 277459164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 21467, 42934, 64401, 85868, 128802, 193203, 236137, 257604, 364939, 386406, 472274, 708411, 729878, 772812, 944548, 1094817, 1416822, 1459756, 2125233, 2189634, 2833644, 3284451, 4014329, 4250466, 4379268, 6568902, 8028658, 8500932, 12042987, 13137804, 16057316, 24085974, 36128961, 48171948, 72257922, 144515844]

約数ペア:

[(1, 144515844), (2, 72257922), (3, 48171948), (4, 36128961), (6, 24085974), (9, 16057316), (11, 13137804), (12, 12042987), (17, 8500932), (18, 8028658), (22, 6568902), (33, 4379268), (34, 4250466), (36, 4014329), (44, 3284451), (51, 2833644), (66, 2189634), (68, 2125233), (99, 1459756), (102, 1416822), (132, 1094817), (153, 944548), (187, 772812), (198, 729878), (204, 708411), (306, 472274), (374, 386406), (396, 364939), (561, 257604), (612, 236137), (748, 193203), (1122, 128802), (1683, 85868), (2244, 64401), (3366, 42934), (6732, 21467)]