147573936

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{23833}}^1$

素因数の和:23890

約数の個数: 60

約数和(自身を含む): 422624488

約数和(自身を除く): 275050552

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, 23833, 47666, 71499, 95332, 142998, 190664, 214497, 285996, 381328, 428994, 571992, 857988, 1024819, 1143984, 1715976, 2049638, 3074457, 3431952, 4099276, 6148914, 8198552, 9223371, 12297828, 16397104, 18446742, 24595656, 36893484, 49191312, 73786968, 147573936]

約数ペア:

[(1, 147573936), (2, 73786968), (3, 49191312), (4, 36893484), (6, 24595656), (8, 18446742), (9, 16397104), (12, 12297828), (16, 9223371), (18, 8198552), (24, 6148914), (36, 4099276), (43, 3431952), (48, 3074457), (72, 2049638), (86, 1715976), (129, 1143984), (144, 1024819), (172, 857988), (258, 571992), (344, 428994), (387, 381328), (516, 285996), (688, 214497), (774, 190664), (1032, 142998), (1548, 95332), (2064, 71499), (3096, 47666), (6192, 23833)]