158043536

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23917}}^1$

素因数の和:23991

約数の個数: 40

約数和(自身を含む): 355899840

約数和(自身を除く): 197856304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 23917, 47834, 95668, 167419, 191336, 334838, 382672, 669676, 1339352, 1411103, 2678704, 2822206, 5644412, 9877721, 11288824, 19755442, 22577648, 39510884, 79021768, 158043536]

約数ペア:

[(1, 158043536), (2, 79021768), (4, 39510884), (7, 22577648), (8, 19755442), (14, 11288824), (16, 9877721), (28, 5644412), (56, 2822206), (59, 2678704), (112, 1411103), (118, 1339352), (236, 669676), (413, 382672), (472, 334838), (826, 191336), (944, 167419), (1652, 95668), (3304, 47834), (6608, 23917)]