172373166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80473}}^1$

素因数の和:80505

約数の個数: 48

約数和(自身を含む): 451941984

約数和(自身を除く): 279568818

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 80473, 160946, 241419, 482838, 563311, 724257, 1126622, 1368041, 1448514, 1689933, 2736082, 3379866, 4104123, 5069799, 8208246, 9576287, 10139598, 12312369, 19152574, 24624738, 28728861, 57457722, 86186583, 172373166]

約数ペア:

[(1, 172373166), (2, 86186583), (3, 57457722), (6, 28728861), (7, 24624738), (9, 19152574), (14, 12312369), (17, 10139598), (18, 9576287), (21, 8208246), (34, 5069799), (42, 4104123), (51, 3379866), (63, 2736082), (102, 1689933), (119, 1448514), (126, 1368041), (153, 1126622), (238, 724257), (306, 563311), (357, 482838), (714, 241419), (1071, 160946), (2142, 80473)]