151118744

素因数分解:

$2^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1613}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 331192800

約数和(自身を除く): 180074056

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 392, 478, 956, 1613, 1673, 1912, 3226, 3346, 6452, 6692, 11291, 11711, 12904, 13384, 22582, 23422, 45164, 46844, 79037, 90328, 93688, 158074, 316148, 385507, 632296, 771014, 1542028, 2698549, 3084056, 5397098, 10794196, 18889843, 21588392, 37779686, 75559372, 151118744]

約数ペア:

[(1, 151118744), (2, 75559372), (4, 37779686), (7, 21588392), (8, 18889843), (14, 10794196), (28, 5397098), (49, 3084056), (56, 2698549), (98, 1542028), (196, 771014), (239, 632296), (392, 385507), (478, 316148), (956, 158074), (1613, 93688), (1673, 90328), (1912, 79037), (3226, 46844), (3346, 45164), (6452, 23422), (6692, 22582), (11291, 13384), (11711, 12904)]