154067996848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1046999}}^1$

素因数の和:1047565

約数の個数: 40

約数和(自身を含む): 316650492000

約数和(自身を除く): 162582495152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 541, 1082, 2164, 4328, 8656, 9197, 18394, 36788, 73576, 147152, 1046999, 2093998, 4187996, 8375992, 16751984, 17798983, 35597966, 71195932, 142391864, 284783728, 566426459, 1132852918, 2265705836, 4531411672, 9062823344, 9629249803, 19258499606, 38516999212, 77033998424, 154067996848]

約数ペア:

[(1, 154067996848), (2, 77033998424), (4, 38516999212), (8, 19258499606), (16, 9629249803), (17, 9062823344), (34, 4531411672), (68, 2265705836), (136, 1132852918), (272, 566426459), (541, 284783728), (1082, 142391864), (2164, 71195932), (4328, 35597966), (8656, 17798983), (9197, 16751984), (18394, 8375992), (36788, 4187996), (73576, 2093998), (147152, 1046999)]