143730396

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{21817}}^1$

素因数の和:21891

約数の個数: 48

約数和(自身を含む): 378760480

約数和(自身を除く): 235030084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 21817, 43634, 65451, 87268, 130902, 196353, 261804, 392706, 589059, 785412, 1178118, 1330837, 2356236, 2661674, 3992511, 5323348, 7985022, 11977533, 15970044, 23955066, 35932599, 47910132, 71865198, 143730396]

約数ペア:

[(1, 143730396), (2, 71865198), (3, 47910132), (4, 35932599), (6, 23955066), (9, 15970044), (12, 11977533), (18, 7985022), (27, 5323348), (36, 3992511), (54, 2661674), (61, 2356236), (108, 1330837), (122, 1178118), (183, 785412), (244, 589059), (366, 392706), (549, 261804), (732, 196353), (1098, 130902), (1647, 87268), (2196, 65451), (3294, 43634), (6588, 21817)]