151197536

素因数分解:

$2^5\times 7^2\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:692

約数の個数: 72

約数和(自身を含む): 348671736

約数和(自身を除く): 197474200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 211, 224, 392, 422, 457, 784, 844, 914, 1477, 1568, 1688, 1828, 2954, 3199, 3376, 3656, 5908, 6398, 6752, 7312, 10339, 11816, 12796, 14624, 20678, 22393, 23632, 25592, 41356, 44786, 47264, 51184, 82712, 89572, 96427, 102368, 165424, 179144, 192854, 330848, 358288, 385708, 674989, 716576, 771416, 1349978, 1542832, 2699956, 3085664, 4724923, 5399912, 9449846, 10799824, 18899692, 21599648, 37799384, 75598768, 151197536]

約数ペア:

[(1, 151197536), (2, 75598768), (4, 37799384), (7, 21599648), (8, 18899692), (14, 10799824), (16, 9449846), (28, 5399912), (32, 4724923), (49, 3085664), (56, 2699956), (98, 1542832), (112, 1349978), (196, 771416), (211, 716576), (224, 674989), (392, 385708), (422, 358288), (457, 330848), (784, 192854), (844, 179144), (914, 165424), (1477, 102368), (1568, 96427), (1688, 89572), (1828, 82712), (2954, 51184), (3199, 47264), (3376, 44786), (3656, 41356), (5908, 25592), (6398, 23632), (6752, 22393), (7312, 20678), (10339, 14624), (11816, 12796)]