155702975964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{852457}}^1$

素因数の和:852986

約数の個数: 48

約数和(自身を含む): 375790765056

約数和(自身を除く): 220087789092

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 491, 982, 1473, 1964, 2946, 5892, 15221, 30442, 45663, 60884, 91326, 182652, 852457, 1704914, 2557371, 3409828, 5114742, 10229484, 26426167, 52852334, 79278501, 105704668, 158557002, 317114004, 418556387, 837112774, 1255669161, 1674225548, 2511338322, 5022676644, 12975247997, 25950495994, 38925743991, 51900991988, 77851487982, 155702975964]

約数ペア:

[(1, 155702975964), (2, 77851487982), (3, 51900991988), (4, 38925743991), (6, 25950495994), (12, 12975247997), (31, 5022676644), (62, 2511338322), (93, 1674225548), (124, 1255669161), (186, 837112774), (372, 418556387), (491, 317114004), (982, 158557002), (1473, 105704668), (1964, 79278501), (2946, 52852334), (5892, 26426167), (15221, 10229484), (30442, 5114742), (45663, 3409828), (60884, 2557371), (91326, 1704914), (182652, 852457)]