173764734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 433520640

約数和(自身を除く): 259755906

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 47, 62, 66, 78, 93, 94, 139, 141, 143, 186, 278, 282, 286, 341, 403, 417, 429, 517, 611, 682, 806, 834, 858, 1023, 1034, 1209, 1222, 1457, 1529, 1551, 1807, 1833, 2046, 2418, 2914, 3058, 3102, 3614, 3666, 4309, 4371, 4433, 4587, 5421, 6533, 6721, 8618, 8742, 8866, 9174, 10842, 12927, 13066, 13299, 13442, 16027, 18941, 19599, 19877, 20163, 25854, 26598, 32054, 37882, 39198, 39754, 40326, 47399, 48081, 56017, 56823, 59631, 71863, 84929, 94798, 96162, 112034, 113646, 119262, 142197, 143726, 168051, 169858, 202523, 208351, 215589, 254787, 284394, 336102, 405046, 416702, 431178, 509574, 607569, 616187, 625053, 934219, 1215138, 1232374, 1250106, 1848561, 1868438, 2227753, 2632799, 2802657, 3697122, 4455506, 5265598, 5605314, 6683259, 7898397, 13366518, 15796794, 28960789, 57921578, 86882367, 173764734]

約数ペア:

[(1, 173764734), (2, 86882367), (3, 57921578), (6, 28960789), (11, 15796794), (13, 13366518), (22, 7898397), (26, 6683259), (31, 5605314), (33, 5265598), (39, 4455506), (47, 3697122), (62, 2802657), (66, 2632799), (78, 2227753), (93, 1868438), (94, 1848561), (139, 1250106), (141, 1232374), (143, 1215138), (186, 934219), (278, 625053), (282, 616187), (286, 607569), (341, 509574), (403, 431178), (417, 416702), (429, 405046), (517, 336102), (611, 284394), (682, 254787), (806, 215589), (834, 208351), (858, 202523), (1023, 169858), (1034, 168051), (1209, 143726), (1222, 142197), (1457, 119262), (1529, 113646), (1551, 112034), (1807, 96162), (1833, 94798), (2046, 84929), (2418, 71863), (2914, 59631), (3058, 56823), (3102, 56017), (3614, 48081), (3666, 47399), (4309, 40326), (4371, 39754), (4433, 39198), (4587, 37882), (5421, 32054), (6533, 26598), (6721, 25854), (8618, 20163), (8742, 19877), (8866, 19599), (9174, 18941), (10842, 16027), (12927, 13442), (13066, 13299)]