145393164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192319}}^1$

素因数の和:192339

約数の個数: 48

約数和(自身を含む): 430796800

約数和(自身を除く): 285403636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192319, 384638, 576957, 769276, 1153914, 1346233, 1730871, 2307828, 2692466, 3461742, 4038699, 5192613, 5384932, 6923484, 8077398, 10385226, 12116097, 16154796, 20770452, 24232194, 36348291, 48464388, 72696582, 145393164]

約数ペア:

[(1, 145393164), (2, 72696582), (3, 48464388), (4, 36348291), (6, 24232194), (7, 20770452), (9, 16154796), (12, 12116097), (14, 10385226), (18, 8077398), (21, 6923484), (27, 5384932), (28, 5192613), (36, 4038699), (42, 3461742), (54, 2692466), (63, 2307828), (84, 1730871), (108, 1346233), (126, 1153914), (189, 769276), (252, 576957), (378, 384638), (756, 192319)]