171628132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 335865600

約数和(自身を除く): 164237468

約数列:

[1, 2, 4, 13, 26, 41, 52, 79, 82, 158, 164, 316, 533, 1019, 1027, 1066, 2038, 2054, 2132, 3239, 4076, 4108, 6478, 12956, 13247, 26494, 41779, 42107, 52988, 80501, 83558, 84214, 161002, 167116, 168428, 322004, 543127, 1046513, 1086254, 2093026, 2172508, 3300541, 4186052, 6601082, 13202164, 42907033, 85814066, 171628132]

約数ペア:

[(1, 171628132), (2, 85814066), (4, 42907033), (13, 13202164), (26, 6601082), (41, 4186052), (52, 3300541), (79, 2172508), (82, 2093026), (158, 1086254), (164, 1046513), (316, 543127), (533, 322004), (1019, 168428), (1027, 167116), (1066, 161002), (2038, 84214), (2054, 83558), (2132, 80501), (3239, 52988), (4076, 42107), (4108, 41779), (6478, 26494), (12956, 13247)]