160561192

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 351008640

約数和(自身を除く): 190447448

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 887, 968, 1331, 1496, 1774, 2057, 2662, 3548, 4114, 5324, 7096, 8228, 9757, 10648, 15079, 16456, 19514, 22627, 30158, 39028, 45254, 60316, 78056, 90508, 107327, 120632, 165869, 181016, 214654, 331738, 429308, 663476, 858616, 1180597, 1326952, 1824559, 2361194, 3649118, 4722388, 7298236, 9444776, 14596472, 20070149, 40140298, 80280596, 160561192]

約数ペア:

[(1, 160561192), (2, 80280596), (4, 40140298), (8, 20070149), (11, 14596472), (17, 9444776), (22, 7298236), (34, 4722388), (44, 3649118), (68, 2361194), (88, 1824559), (121, 1326952), (136, 1180597), (187, 858616), (242, 663476), (374, 429308), (484, 331738), (748, 214654), (887, 181016), (968, 165869), (1331, 120632), (1496, 107327), (1774, 90508), (2057, 78056), (2662, 60316), (3548, 45254), (4114, 39028), (5324, 30158), (7096, 22627), (8228, 19514), (9757, 16456), (10648, 15079)]