171409776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1$

素因数の和:2766

約数の個数: 80

約数和(自身を含む): 474969600

約数和(自身を除く): 303559824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2659, 2686, 3792, 4029, 5318, 5372, 7977, 8058, 10636, 10744, 15954, 16116, 21272, 21488, 31908, 32232, 42544, 45203, 63816, 64464, 90406, 127632, 135609, 180812, 210061, 271218, 361624, 420122, 542436, 630183, 723248, 840244, 1084872, 1260366, 1680488, 2169744, 2520732, 3360976, 3571037, 5041464, 7142074, 10082928, 10713111, 14284148, 21426222, 28568296, 42852444, 57136592, 85704888, 171409776]

約数ペア:

[(1, 171409776), (2, 85704888), (3, 57136592), (4, 42852444), (6, 28568296), (8, 21426222), (12, 14284148), (16, 10713111), (17, 10082928), (24, 7142074), (34, 5041464), (48, 3571037), (51, 3360976), (68, 2520732), (79, 2169744), (102, 1680488), (136, 1260366), (158, 1084872), (204, 840244), (237, 723248), (272, 630183), (316, 542436), (408, 420122), (474, 361624), (632, 271218), (816, 210061), (948, 180812), (1264, 135609), (1343, 127632), (1896, 90406), (2659, 64464), (2686, 63816), (3792, 45203), (4029, 42544), (5318, 32232), (5372, 31908), (7977, 21488), (8058, 21272), (10636, 16116), (10744, 15954)]