148935776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24889}}^1$

素因数の和:24927

約数の個数: 48

約数和(自身を含む): 338703120

約数和(自身を除く): 189767344

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, 24889, 49778, 99556, 199112, 273779, 398224, 423113, 547558, 796448, 846226, 1095116, 1692452, 2190232, 3384904, 4380464, 4654243, 6769808, 8760928, 9308486, 13539616, 18616972, 37233944, 74467888, 148935776]

約数ペア:

[(1, 148935776), (2, 74467888), (4, 37233944), (8, 18616972), (11, 13539616), (16, 9308486), (17, 8760928), (22, 6769808), (32, 4654243), (34, 4380464), (44, 3384904), (68, 2190232), (88, 1692452), (136, 1095116), (176, 846226), (187, 796448), (272, 547558), (352, 423113), (374, 398224), (544, 273779), (748, 199112), (1496, 99556), (2992, 49778), (5984, 24889)]