159318984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7639}}^1$

素因数の和:7738

約数の個数: 64

約数和(自身を含む): 440064000

約数和(自身を除く): 280745016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 474, 632, 869, 948, 1738, 1896, 2607, 3476, 5214, 6952, 7639, 10428, 15278, 20856, 22917, 30556, 45834, 61112, 84029, 91668, 168058, 183336, 252087, 336116, 504174, 603481, 672232, 1008348, 1206962, 1810443, 2016696, 2413924, 3620886, 4827848, 6638291, 7241772, 13276582, 14483544, 19914873, 26553164, 39829746, 53106328, 79659492, 159318984]

約数ペア:

[(1, 159318984), (2, 79659492), (3, 53106328), (4, 39829746), (6, 26553164), (8, 19914873), (11, 14483544), (12, 13276582), (22, 7241772), (24, 6638291), (33, 4827848), (44, 3620886), (66, 2413924), (79, 2016696), (88, 1810443), (132, 1206962), (158, 1008348), (237, 672232), (264, 603481), (316, 504174), (474, 336116), (632, 252087), (869, 183336), (948, 168058), (1738, 91668), (1896, 84029), (2607, 61112), (3476, 45834), (5214, 30556), (6952, 22917), (7639, 20856), (10428, 15278)]