168334306

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 315187200

約数和(自身を除く): 146852894

約数列:

[1, 2, 7, 14, 17, 34, 49, 79, 98, 119, 158, 238, 553, 833, 1106, 1279, 1343, 1666, 2558, 2686, 3871, 7742, 8953, 9401, 17906, 18802, 21743, 43486, 62671, 65807, 101041, 125342, 131614, 152201, 202082, 304402, 707287, 1065407, 1414574, 1717697, 2130814, 3435394, 4951009, 9902018, 12023879, 24047758, 84167153, 168334306]

約数ペア:

[(1, 168334306), (2, 84167153), (7, 24047758), (14, 12023879), (17, 9902018), (34, 4951009), (49, 3435394), (79, 2130814), (98, 1717697), (119, 1414574), (158, 1065407), (238, 707287), (553, 304402), (833, 202082), (1106, 152201), (1279, 131614), (1343, 125342), (1666, 101041), (2558, 65807), (2686, 62671), (3871, 43486), (7742, 21743), (8953, 18802), (9401, 17906)]