151507616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1451}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 322727328

約数和(自身を除く): 171219712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 251, 416, 502, 1004, 1451, 2008, 2902, 3263, 4016, 5804, 6526, 8032, 11608, 13052, 18863, 23216, 26104, 37726, 46432, 52208, 75452, 104416, 150904, 301808, 364201, 603616, 728402, 1456804, 2913608, 4734613, 5827216, 9469226, 11654432, 18938452, 37876904, 75753808, 151507616]

約数ペア:

[(1, 151507616), (2, 75753808), (4, 37876904), (8, 18938452), (13, 11654432), (16, 9469226), (26, 5827216), (32, 4734613), (52, 2913608), (104, 1456804), (208, 728402), (251, 603616), (416, 364201), (502, 301808), (1004, 150904), (1451, 104416), (2008, 75452), (2902, 52208), (3263, 46432), (4016, 37726), (5804, 26104), (6526, 23216), (8032, 18863), (11608, 13052)]