161336772

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{16063}}^1$

素因数の和:16110

約数の個数: 60

約数和(自身を含む): 435398656

約数和(自身を除く): 274061884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 16063, 32126, 48189, 64252, 96378, 144567, 192756, 289134, 433701, 497953, 578268, 867402, 995906, 1301103, 1493859, 1734804, 1991812, 2602206, 2987718, 4481577, 5204412, 5975436, 8963154, 13444731, 17926308, 26889462, 40334193, 53778924, 80668386, 161336772]

約数ペア:

[(1, 161336772), (2, 80668386), (3, 53778924), (4, 40334193), (6, 26889462), (9, 17926308), (12, 13444731), (18, 8963154), (27, 5975436), (31, 5204412), (36, 4481577), (54, 2987718), (62, 2602206), (81, 1991812), (93, 1734804), (108, 1493859), (124, 1301103), (162, 995906), (186, 867402), (279, 578268), (324, 497953), (372, 433701), (558, 289134), (837, 192756), (1116, 144567), (1674, 96378), (2511, 64252), (3348, 48189), (5022, 32126), (10044, 16063)]