164168496

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{26513}}^1$

素因数の和:26570

約数の個数: 60

約数和(自身を含む): 470146248

約数和(自身を除く): 305977752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 26513, 53026, 79539, 106052, 159078, 212104, 238617, 318156, 424208, 477234, 636312, 954468, 1140059, 1272624, 1908936, 2280118, 3420177, 3817872, 4560236, 6840354, 9120472, 10260531, 13680708, 18240944, 20521062, 27361416, 41042124, 54722832, 82084248, 164168496]

約数ペア:

[(1, 164168496), (2, 82084248), (3, 54722832), (4, 41042124), (6, 27361416), (8, 20521062), (9, 18240944), (12, 13680708), (16, 10260531), (18, 9120472), (24, 6840354), (36, 4560236), (43, 3817872), (48, 3420177), (72, 2280118), (86, 1908936), (129, 1272624), (144, 1140059), (172, 954468), (258, 636312), (344, 477234), (387, 424208), (516, 318156), (688, 238617), (774, 212104), (1032, 159078), (1548, 106052), (2064, 79539), (3096, 53026), (6192, 26513)]