166471684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 318729600

約数和(自身を除く): 152257916

約数列:

[1, 2, 4, 17, 34, 61, 67, 68, 122, 134, 244, 268, 599, 1037, 1139, 1198, 2074, 2278, 2396, 4087, 4148, 4556, 8174, 10183, 16348, 20366, 36539, 40133, 40732, 69479, 73078, 80266, 138958, 146156, 160532, 277916, 621163, 682261, 1242326, 1364522, 2448113, 2484652, 2729044, 4896226, 9792452, 41617921, 83235842, 166471684]

約数ペア:

[(1, 166471684), (2, 83235842), (4, 41617921), (17, 9792452), (34, 4896226), (61, 2729044), (67, 2484652), (68, 2448113), (122, 1364522), (134, 1242326), (244, 682261), (268, 621163), (599, 277916), (1037, 160532), (1139, 146156), (1198, 138958), (2074, 80266), (2278, 73078), (2396, 69479), (4087, 40732), (4148, 40133), (4556, 36539), (8174, 20366), (10183, 16348)]