147173904

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5351}}^1$

素因数の和:5556

約数の個数: 60

約数和(自身を含む): 414116352

約数和(自身を除く): 266942448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 5351, 6876, 9168, 10702, 13752, 16053, 21404, 27504, 32106, 42808, 48159, 64212, 85616, 96318, 128424, 192636, 256848, 385272, 770544, 1022041, 2044082, 3066123, 4088164, 6132246, 8176328, 9198369, 12264492, 16352656, 18396738, 24528984, 36793476, 49057968, 73586952, 147173904]

約数ペア:

[(1, 147173904), (2, 73586952), (3, 49057968), (4, 36793476), (6, 24528984), (8, 18396738), (9, 16352656), (12, 12264492), (16, 9198369), (18, 8176328), (24, 6132246), (36, 4088164), (48, 3066123), (72, 2044082), (144, 1022041), (191, 770544), (382, 385272), (573, 256848), (764, 192636), (1146, 128424), (1528, 96318), (1719, 85616), (2292, 64212), (3056, 48159), (3438, 42808), (4584, 32106), (5351, 27504), (6876, 21404), (9168, 16053), (10702, 13752)]