160135182

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 356701488

約数和(自身を除く): 196566306

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 313, 387, 626, 661, 774, 939, 1322, 1878, 1983, 2817, 3966, 5634, 5949, 11898, 13459, 26918, 28423, 40377, 56846, 80754, 85269, 121131, 170538, 206893, 242262, 255807, 413786, 511614, 620679, 1241358, 1862037, 3724074, 8896399, 17792798, 26689197, 53378394, 80067591, 160135182]

約数ペア:

[(1, 160135182), (2, 80067591), (3, 53378394), (6, 26689197), (9, 17792798), (18, 8896399), (43, 3724074), (86, 1862037), (129, 1241358), (258, 620679), (313, 511614), (387, 413786), (626, 255807), (661, 242262), (774, 206893), (939, 170538), (1322, 121131), (1878, 85269), (1983, 80754), (2817, 56846), (3966, 40377), (5634, 28423), (5949, 26918), (11898, 13459)]