155955696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{853}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 435867936

約数和(自身を除く): 279912240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 586, 624, 853, 879, 1172, 1706, 1758, 2344, 2559, 3412, 3516, 3809, 4688, 5118, 6824, 7032, 7618, 10236, 11089, 11427, 13648, 14064, 15236, 20472, 22178, 22854, 30472, 33267, 40944, 44356, 45708, 60944, 66534, 88712, 91416, 133068, 177424, 182832, 249929, 266136, 499858, 532272, 749787, 999716, 1499574, 1999432, 2999148, 3249077, 3998864, 5998296, 6498154, 9747231, 11996592, 12996308, 19494462, 25992616, 38988924, 51985232, 77977848, 155955696]

約数ペア:

[(1, 155955696), (2, 77977848), (3, 51985232), (4, 38988924), (6, 25992616), (8, 19494462), (12, 12996308), (13, 11996592), (16, 9747231), (24, 6498154), (26, 5998296), (39, 3998864), (48, 3249077), (52, 2999148), (78, 1999432), (104, 1499574), (156, 999716), (208, 749787), (293, 532272), (312, 499858), (586, 266136), (624, 249929), (853, 182832), (879, 177424), (1172, 133068), (1706, 91416), (1758, 88712), (2344, 66534), (2559, 60944), (3412, 45708), (3516, 44356), (3809, 40944), (4688, 33267), (5118, 30472), (6824, 22854), (7032, 22178), (7618, 20472), (10236, 15236), (11089, 14064), (11427, 13648)]