168491358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16927}}^1$

素因数の和:17021

約数の個数: 48

約数和(自身を含む): 422522880

約数和(自身を除く): 254031522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 16927, 33854, 50781, 101562, 118489, 152343, 236978, 304686, 355467, 710934, 1066401, 1337233, 2132802, 2674466, 4011699, 8023398, 9360631, 12035097, 18721262, 24070194, 28081893, 56163786, 84245679, 168491358]

約数ペア:

[(1, 168491358), (2, 84245679), (3, 56163786), (6, 28081893), (7, 24070194), (9, 18721262), (14, 12035097), (18, 9360631), (21, 8023398), (42, 4011699), (63, 2674466), (79, 2132802), (126, 1337233), (158, 1066401), (237, 710934), (474, 355467), (553, 304686), (711, 236978), (1106, 152343), (1422, 118489), (1659, 101562), (3318, 50781), (4977, 33854), (9954, 16927)]