160454268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2053}}^1$

素因数の和:2243

約数の個数: 72

約数和(自身を含む): 439621728

約数和(自身を除く): 279167460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 501, 668, 1002, 1503, 2004, 2053, 2171, 3006, 4106, 4342, 6012, 6159, 6513, 8212, 8684, 12318, 13026, 18477, 19539, 24636, 26052, 26689, 36954, 39078, 53378, 73908, 78156, 80067, 106756, 160134, 240201, 320268, 342851, 480402, 685702, 960804, 1028553, 1371404, 2057106, 3085659, 4114212, 4457063, 6171318, 8914126, 12342636, 13371189, 17828252, 26742378, 40113567, 53484756, 80227134, 160454268]

約数ペア:

[(1, 160454268), (2, 80227134), (3, 53484756), (4, 40113567), (6, 26742378), (9, 17828252), (12, 13371189), (13, 12342636), (18, 8914126), (26, 6171318), (36, 4457063), (39, 4114212), (52, 3085659), (78, 2057106), (117, 1371404), (156, 1028553), (167, 960804), (234, 685702), (334, 480402), (468, 342851), (501, 320268), (668, 240201), (1002, 160134), (1503, 106756), (2004, 80067), (2053, 78156), (2171, 73908), (3006, 53378), (4106, 39078), (4342, 36954), (6012, 26689), (6159, 26052), (6513, 24636), (8212, 19539), (8684, 18477), (12318, 13026)]