103678875

素因数分解:

$3^2\times 5^3\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 188409312

約数和(自身を除く): 84730437

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 157, 225, 375, 471, 587, 785, 1125, 1413, 1761, 2355, 2935, 3925, 5283, 7065, 8805, 11775, 14675, 19625, 26415, 35325, 44025, 58875, 73375, 92159, 132075, 176625, 220125, 276477, 460795, 660375, 829431, 1382385, 2303975, 4147155, 6911925, 11519875, 20735775, 34559625, 103678875]

約数ペア:

[(1, 103678875), (3, 34559625), (5, 20735775), (9, 11519875), (15, 6911925), (25, 4147155), (45, 2303975), (75, 1382385), (125, 829431), (157, 660375), (225, 460795), (375, 276477), (471, 220125), (587, 176625), (785, 132075), (1125, 92159), (1413, 73375), (1761, 58875), (2355, 44025), (2935, 35325), (3925, 26415), (5283, 19625), (7065, 14675), (8805, 11775)]