160117294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 278784000

約数和(自身を除く): 118666706

約数列:

[1, 2, 19, 29, 31, 38, 43, 58, 62, 86, 109, 218, 551, 589, 817, 899, 1102, 1178, 1247, 1333, 1634, 1798, 2071, 2494, 2666, 3161, 3379, 4142, 4687, 6322, 6758, 9374, 17081, 23693, 25327, 34162, 38657, 47386, 50654, 60059, 64201, 77314, 89053, 97991, 120118, 128402, 135923, 145297, 178106, 195982, 271846, 290594, 734483, 1468966, 1861829, 2582537, 2760643, 3723658, 4213613, 5165074, 5521286, 8427226, 80058647, 160117294]

約数ペア:

[(1, 160117294), (2, 80058647), (19, 8427226), (29, 5521286), (31, 5165074), (38, 4213613), (43, 3723658), (58, 2760643), (62, 2582537), (86, 1861829), (109, 1468966), (218, 734483), (551, 290594), (589, 271846), (817, 195982), (899, 178106), (1102, 145297), (1178, 135923), (1247, 128402), (1333, 120118), (1634, 97991), (1798, 89053), (2071, 77314), (2494, 64201), (2666, 60059), (3161, 50654), (3379, 47386), (4142, 38657), (4687, 34162), (6322, 25327), (6758, 23693), (9374, 17081)]