159539808

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1940

約数の個数: 96

約数和(自身を含む): 450455040

約数和(自身を除く): 290915232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 608, 752, 893, 912, 1128, 1504, 1786, 1824, 1861, 2256, 2679, 3572, 3722, 4512, 5358, 5583, 7144, 7444, 10716, 11166, 14288, 14888, 21432, 22332, 28576, 29776, 35359, 42864, 44664, 59552, 70718, 85728, 87467, 89328, 106077, 141436, 174934, 178656, 212154, 262401, 282872, 349868, 424308, 524802, 565744, 699736, 848616, 1049604, 1131488, 1399472, 1661873, 1697232, 2099208, 2798944, 3323746, 3394464, 4198416, 4985619, 6647492, 8396832, 9971238, 13294984, 19942476, 26589968, 39884952, 53179936, 79769904, 159539808]

約数ペア:

[(1, 159539808), (2, 79769904), (3, 53179936), (4, 39884952), (6, 26589968), (8, 19942476), (12, 13294984), (16, 9971238), (19, 8396832), (24, 6647492), (32, 4985619), (38, 4198416), (47, 3394464), (48, 3323746), (57, 2798944), (76, 2099208), (94, 1697232), (96, 1661873), (114, 1399472), (141, 1131488), (152, 1049604), (188, 848616), (228, 699736), (282, 565744), (304, 524802), (376, 424308), (456, 349868), (564, 282872), (608, 262401), (752, 212154), (893, 178656), (912, 174934), (1128, 141436), (1504, 106077), (1786, 89328), (1824, 87467), (1861, 85728), (2256, 70718), (2679, 59552), (3572, 44664), (3722, 42864), (4512, 35359), (5358, 29776), (5583, 28576), (7144, 22332), (7444, 21432), (10716, 14888), (11166, 14288)]