160016556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14323}}^1$

素因数の和:14363

約数の個数: 72

約数和(自身を含む): 457222080

約数和(自身を除く): 297205524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 14323, 28646, 42969, 57292, 85938, 100261, 171876, 200522, 272137, 300783, 401044, 544274, 601566, 701827, 816411, 1088548, 1203132, 1403654, 1632822, 1904959, 2105481, 2807308, 3265644, 3809918, 4210962, 5714877, 7619836, 8421924, 11429754, 13334713, 22859508, 26669426, 40004139, 53338852, 80008278, 160016556]

約数ペア:

[(1, 160016556), (2, 80008278), (3, 53338852), (4, 40004139), (6, 26669426), (7, 22859508), (12, 13334713), (14, 11429754), (19, 8421924), (21, 7619836), (28, 5714877), (38, 4210962), (42, 3809918), (49, 3265644), (57, 2807308), (76, 2105481), (84, 1904959), (98, 1632822), (114, 1403654), (133, 1203132), (147, 1088548), (196, 816411), (228, 701827), (266, 601566), (294, 544274), (399, 401044), (532, 300783), (588, 272137), (798, 200522), (931, 171876), (1596, 100261), (1862, 85938), (2793, 57292), (3724, 42969), (5586, 28646), (11172, 14323)]