151462688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{673}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 322201656

約数和(自身を除く): 170738968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 541, 673, 1082, 1346, 2164, 2692, 4328, 5384, 7033, 8656, 8749, 10768, 14066, 17312, 17498, 21536, 28132, 34996, 56264, 69992, 112528, 139984, 225056, 279968, 364093, 728186, 1456372, 2912744, 4733209, 5825488, 9466418, 11650976, 18932836, 37865672, 75731344, 151462688]

約数ペア:

[(1, 151462688), (2, 75731344), (4, 37865672), (8, 18932836), (13, 11650976), (16, 9466418), (26, 5825488), (32, 4733209), (52, 2912744), (104, 1456372), (208, 728186), (416, 364093), (541, 279968), (673, 225056), (1082, 139984), (1346, 112528), (2164, 69992), (2692, 56264), (4328, 34996), (5384, 28132), (7033, 21536), (8656, 17498), (8749, 17312), (10768, 14066)]