172429062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 397172160

約数和(自身を除く): 224743098

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 109, 218, 221, 327, 442, 654, 663, 1193, 1326, 1417, 1853, 2386, 2834, 3579, 3706, 4251, 5559, 7158, 8502, 11118, 15509, 20281, 24089, 31018, 40562, 46527, 48178, 60843, 72267, 93054, 121686, 130037, 144534, 260074, 263653, 390111, 527306, 780222, 790959, 1581918, 1690481, 2210629, 3380962, 4421258, 5071443, 6631887, 10142886, 13263774, 28738177, 57476354, 86214531, 172429062]

約数ペア:

[(1, 172429062), (2, 86214531), (3, 57476354), (6, 28738177), (13, 13263774), (17, 10142886), (26, 6631887), (34, 5071443), (39, 4421258), (51, 3380962), (78, 2210629), (102, 1690481), (109, 1581918), (218, 790959), (221, 780222), (327, 527306), (442, 390111), (654, 263653), (663, 260074), (1193, 144534), (1326, 130037), (1417, 121686), (1853, 93054), (2386, 72267), (2834, 60843), (3579, 48178), (3706, 46527), (4251, 40562), (5559, 31018), (7158, 24089), (8502, 20281), (11118, 15509)]