157074016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26249}}^1$

素因数の和:26287

約数の個数: 48

約数和(自身を含む): 357210000

約数和(自身を除く): 200135984

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 26249, 52498, 104996, 209992, 288739, 419984, 446233, 577478, 839968, 892466, 1154956, 1784932, 2309912, 3569864, 4619824, 4908563, 7139728, 9239648, 9817126, 14279456, 19634252, 39268504, 78537008, 157074016]

約数ペア:

[(1, 157074016), (2, 78537008), (4, 39268504), (8, 19634252), (11, 14279456), (16, 9817126), (17, 9239648), (22, 7139728), (32, 4908563), (34, 4619824), (44, 3569864), (68, 2309912), (88, 1784932), (136, 1154956), (176, 892466), (187, 839968), (272, 577478), (352, 446233), (374, 419984), (544, 288739), (748, 209992), (1496, 104996), (2992, 52498), (5984, 26249)]