156966340458

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1\times {\mathrm{1579}}^1$

素因数の和:2587

約数の個数: 64

約数和(自身を含む): 319510886400

約数和(自身を除く): 162544545942

約数列:

[1, 2, 3, 6, 79, 158, 237, 401, 474, 523, 802, 1046, 1203, 1569, 1579, 2406, 3138, 3158, 4737, 9474, 31679, 41317, 63358, 82634, 95037, 123951, 124741, 190074, 209723, 247902, 249482, 374223, 419446, 629169, 633179, 748446, 825817, 1258338, 1266358, 1651634, 1899537, 2477451, 3799074, 4954902, 16568117, 33136234, 49704351, 50021141, 65239543, 99408702, 100042282, 130479086, 150063423, 195718629, 300126846, 331152617, 391437258, 662305234, 993457851, 1986915702, 26161056743, 52322113486, 78483170229, 156966340458]

約数ペア:

[(1, 156966340458), (2, 78483170229), (3, 52322113486), (6, 26161056743), (79, 1986915702), (158, 993457851), (237, 662305234), (401, 391437258), (474, 331152617), (523, 300126846), (802, 195718629), (1046, 150063423), (1203, 130479086), (1569, 100042282), (1579, 99408702), (2406, 65239543), (3138, 50021141), (3158, 49704351), (4737, 33136234), (9474, 16568117), (31679, 4954902), (41317, 3799074), (63358, 2477451), (82634, 1899537), (95037, 1651634), (123951, 1266358), (124741, 1258338), (190074, 825817), (209723, 748446), (247902, 633179), (249482, 629169), (374223, 419446)]