179966982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79561}}^1$

素因数の和:79608

約数の個数: 32

約数和(自身を含む): 400992480

約数和(自身を除く): 221025498

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 79561, 159122, 238683, 477366, 1034293, 2068586, 2307269, 3102879, 4614538, 6205758, 6921807, 13843614, 29994497, 59988994, 89983491, 179966982]

約数ペア:

[(1, 179966982), (2, 89983491), (3, 59988994), (6, 29994497), (13, 13843614), (26, 6921807), (29, 6205758), (39, 4614538), (58, 3102879), (78, 2307269), (87, 2068586), (174, 1034293), (377, 477366), (754, 238683), (1131, 159122), (2262, 79561)]