151127712

素因数分解:

$2^5\times 3^2\times {\mathrm{571}}^1\times {\mathrm{919}}^1$

素因数の和:1506

約数の個数: 72

約数和(自身を含む): 430990560

約数和(自身を除く): 279862848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 571, 919, 1142, 1713, 1838, 2284, 2757, 3426, 3676, 4568, 5139, 5514, 6852, 7352, 8271, 9136, 10278, 11028, 13704, 14704, 16542, 18272, 20556, 22056, 27408, 29408, 33084, 41112, 44112, 54816, 66168, 82224, 88224, 132336, 164448, 264672, 524749, 1049498, 1574247, 2098996, 3148494, 4197992, 4722741, 6296988, 8395984, 9445482, 12593976, 16791968, 18890964, 25187952, 37781928, 50375904, 75563856, 151127712]

約数ペア:

[(1, 151127712), (2, 75563856), (3, 50375904), (4, 37781928), (6, 25187952), (8, 18890964), (9, 16791968), (12, 12593976), (16, 9445482), (18, 8395984), (24, 6296988), (32, 4722741), (36, 4197992), (48, 3148494), (72, 2098996), (96, 1574247), (144, 1049498), (288, 524749), (571, 264672), (919, 164448), (1142, 132336), (1713, 88224), (1838, 82224), (2284, 66168), (2757, 54816), (3426, 44112), (3676, 41112), (4568, 33084), (5139, 29408), (5514, 27408), (6852, 22056), (7352, 20556), (8271, 18272), (9136, 16542), (10278, 14704), (11028, 13704)]