164095338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 372879360

約数和(自身を除く): 208784022

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 139, 186, 278, 341, 417, 577, 682, 834, 1023, 1154, 1529, 1731, 2046, 3058, 3462, 4309, 4587, 6347, 8618, 9174, 12694, 12927, 17887, 19041, 25854, 35774, 38082, 47399, 53661, 80203, 94798, 107322, 142197, 160406, 196757, 240609, 284394, 393514, 481218, 590271, 882233, 1180542, 1764466, 2486293, 2646699, 4972586, 5293398, 7458879, 14917758, 27349223, 54698446, 82047669, 164095338]

約数ペア:

[(1, 164095338), (2, 82047669), (3, 54698446), (6, 27349223), (11, 14917758), (22, 7458879), (31, 5293398), (33, 4972586), (62, 2646699), (66, 2486293), (93, 1764466), (139, 1180542), (186, 882233), (278, 590271), (341, 481218), (417, 393514), (577, 284394), (682, 240609), (834, 196757), (1023, 160406), (1154, 142197), (1529, 107322), (1731, 94798), (2046, 80203), (3058, 53661), (3462, 47399), (4309, 38082), (4587, 35774), (6347, 25854), (8618, 19041), (9174, 17887), (12694, 12927)]