156744402

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1663}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 327794688

約数和(自身を除く): 171050286

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 683, 1366, 1663, 2049, 3326, 4098, 4989, 9978, 15709, 31418, 38249, 47127, 76498, 94254, 114747, 229494, 1135829, 2271658, 3407487, 6814974, 26124067, 52248134, 78372201, 156744402]

約数ペア:

[(1, 156744402), (2, 78372201), (3, 52248134), (6, 26124067), (23, 6814974), (46, 3407487), (69, 2271658), (138, 1135829), (683, 229494), (1366, 114747), (1663, 94254), (2049, 76498), (3326, 47127), (4098, 38249), (4989, 31418), (9978, 15709)]