171603972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8093}}^1$

素因数の和:8153

約数の個数: 72

約数和(自身を含む): 471394560

約数和(自身を除く): 299790588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 8093, 10602, 16186, 21204, 24279, 32372, 48558, 72837, 97116, 145674, 153767, 250883, 291348, 307534, 461301, 501766, 615068, 752649, 922602, 1003532, 1383903, 1505298, 1845204, 2257947, 2767806, 3010596, 4515894, 4766777, 5535612, 9031788, 9533554, 14300331, 19067108, 28600662, 42900993, 57201324, 85801986, 171603972]

約数ペア:

[(1, 171603972), (2, 85801986), (3, 57201324), (4, 42900993), (6, 28600662), (9, 19067108), (12, 14300331), (18, 9533554), (19, 9031788), (31, 5535612), (36, 4766777), (38, 4515894), (57, 3010596), (62, 2767806), (76, 2257947), (93, 1845204), (114, 1505298), (124, 1383903), (171, 1003532), (186, 922602), (228, 752649), (279, 615068), (342, 501766), (372, 461301), (558, 307534), (589, 291348), (684, 250883), (1116, 153767), (1178, 145674), (1767, 97116), (2356, 72837), (3534, 48558), (5301, 32372), (7068, 24279), (8093, 21204), (10602, 16186)]