133555254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1641

約数の個数: 64

約数和(自身を含む): 320028672

約数和(自身を除く): 186473418

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 67, 93, 134, 186, 201, 217, 402, 434, 469, 651, 938, 1302, 1407, 1531, 2077, 2814, 3062, 4154, 4593, 6231, 9186, 10717, 12462, 14539, 21434, 29078, 32151, 43617, 47461, 64302, 87234, 94922, 102577, 142383, 205154, 284766, 307731, 332227, 615462, 664454, 718039, 996681, 1436078, 1993362, 2154117, 3179887, 4308234, 6359774, 9539661, 19079322, 22259209, 44518418, 66777627, 133555254]

約数ペア:

[(1, 133555254), (2, 66777627), (3, 44518418), (6, 22259209), (7, 19079322), (14, 9539661), (21, 6359774), (31, 4308234), (42, 3179887), (62, 2154117), (67, 1993362), (93, 1436078), (134, 996681), (186, 718039), (201, 664454), (217, 615462), (402, 332227), (434, 307731), (469, 284766), (651, 205154), (938, 142383), (1302, 102577), (1407, 94922), (1531, 87234), (2077, 64302), (2814, 47461), (3062, 43617), (4154, 32151), (4593, 29078), (6231, 21434), (9186, 14539), (10717, 12462)]