149716128

素因数分解:

$2^5\times 3^1\times {\mathrm{919}}^1\times {\mathrm{1697}}^1$

素因数の和:2629

約数の個数: 48

約数和(自身を含む): 393664320

約数和(自身を除く): 243948192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 919, 1697, 1838, 2757, 3394, 3676, 5091, 5514, 6788, 7352, 10182, 11028, 13576, 14704, 20364, 22056, 27152, 29408, 40728, 44112, 54304, 81456, 88224, 162912, 1559543, 3119086, 4678629, 6238172, 9357258, 12476344, 18714516, 24952688, 37429032, 49905376, 74858064, 149716128]

約数ペア:

[(1, 149716128), (2, 74858064), (3, 49905376), (4, 37429032), (6, 24952688), (8, 18714516), (12, 12476344), (16, 9357258), (24, 6238172), (32, 4678629), (48, 3119086), (96, 1559543), (919, 162912), (1697, 88224), (1838, 81456), (2757, 54304), (3394, 44112), (3676, 40728), (5091, 29408), (5514, 27152), (6788, 22056), (7352, 20364), (10182, 14704), (11028, 13576)]