147338928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:703

約数の個数: 120

約数和(自身を含む): 453113856

約数和(自身を除く): 305774928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 191, 198, 264, 382, 396, 487, 528, 573, 764, 792, 974, 1146, 1461, 1528, 1584, 1719, 1948, 2101, 2292, 2922, 3056, 3438, 3896, 4202, 4383, 4584, 5357, 5844, 6303, 6876, 7792, 8404, 8766, 9168, 10714, 11688, 12606, 13752, 16071, 16808, 17532, 18909, 21428, 23376, 25212, 27504, 32142, 33616, 35064, 37818, 42856, 48213, 50424, 64284, 70128, 75636, 85712, 93017, 96426, 100848, 128568, 151272, 186034, 192852, 257136, 279051, 302544, 372068, 385704, 558102, 744136, 771408, 837153, 1023187, 1116204, 1488272, 1674306, 2046374, 2232408, 3069561, 3348612, 4092748, 4464816, 6139122, 6697224, 8185496, 9208683, 12278244, 13394448, 16370992, 18417366, 24556488, 36834732, 49112976, 73669464, 147338928]

約数ペア:

[(1, 147338928), (2, 73669464), (3, 49112976), (4, 36834732), (6, 24556488), (8, 18417366), (9, 16370992), (11, 13394448), (12, 12278244), (16, 9208683), (18, 8185496), (22, 6697224), (24, 6139122), (33, 4464816), (36, 4092748), (44, 3348612), (48, 3069561), (66, 2232408), (72, 2046374), (88, 1674306), (99, 1488272), (132, 1116204), (144, 1023187), (176, 837153), (191, 771408), (198, 744136), (264, 558102), (382, 385704), (396, 372068), (487, 302544), (528, 279051), (573, 257136), (764, 192852), (792, 186034), (974, 151272), (1146, 128568), (1461, 100848), (1528, 96426), (1584, 93017), (1719, 85712), (1948, 75636), (2101, 70128), (2292, 64284), (2922, 50424), (3056, 48213), (3438, 42856), (3896, 37818), (4202, 35064), (4383, 33616), (4584, 32142), (5357, 27504), (5844, 25212), (6303, 23376), (6876, 21428), (7792, 18909), (8404, 17532), (8766, 16808), (9168, 16071), (10714, 13752), (11688, 12606)]