147448944

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1787}}^1$

素因数の和:1995

約数の個数: 80

約数和(自身を含む): 425687040

約数和(自身を除く): 278238096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 1146, 1528, 1719, 1787, 2292, 3056, 3438, 3574, 4584, 5157, 5361, 6876, 7148, 9168, 10314, 10722, 13752, 14296, 16083, 20628, 21444, 27504, 28592, 32166, 41256, 42888, 48249, 64332, 82512, 85776, 96498, 128664, 192996, 257328, 341317, 385992, 682634, 771984, 1023951, 1365268, 2047902, 2730536, 3071853, 4095804, 5461072, 6143706, 8191608, 9215559, 12287412, 16383216, 18431118, 24574824, 36862236, 49149648, 73724472, 147448944]

約数ペア:

[(1, 147448944), (2, 73724472), (3, 49149648), (4, 36862236), (6, 24574824), (8, 18431118), (9, 16383216), (12, 12287412), (16, 9215559), (18, 8191608), (24, 6143706), (27, 5461072), (36, 4095804), (48, 3071853), (54, 2730536), (72, 2047902), (108, 1365268), (144, 1023951), (191, 771984), (216, 682634), (382, 385992), (432, 341317), (573, 257328), (764, 192996), (1146, 128664), (1528, 96498), (1719, 85776), (1787, 82512), (2292, 64332), (3056, 48249), (3438, 42888), (3574, 41256), (4584, 32166), (5157, 28592), (5361, 27504), (6876, 21444), (7148, 20628), (9168, 16083), (10314, 14296), (10722, 13752)]