147122144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1683

約数の個数: 48

約数和(自身を含む): 313392240

約数和(自身を除く): 166270096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 251, 416, 502, 1004, 1409, 2008, 2818, 3263, 4016, 5636, 6526, 8032, 11272, 13052, 18317, 22544, 26104, 36634, 45088, 52208, 73268, 104416, 146536, 293072, 353659, 586144, 707318, 1414636, 2829272, 4597567, 5658544, 9195134, 11317088, 18390268, 36780536, 73561072, 147122144]

約数ペア:

[(1, 147122144), (2, 73561072), (4, 36780536), (8, 18390268), (13, 11317088), (16, 9195134), (26, 5658544), (32, 4597567), (52, 2829272), (104, 1414636), (208, 707318), (251, 586144), (416, 353659), (502, 293072), (1004, 146536), (1409, 104416), (2008, 73268), (2818, 52208), (3263, 45088), (4016, 36634), (5636, 26104), (6526, 22544), (8032, 18317), (11272, 13052)]