157781952

素因数分解:

$2^6\times 3^3\times {\mathrm{91309}}^1$

素因数の和:91330

約数の個数: 56

約数和(自身を含む): 463854800

約数和(自身を除く): 306072848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 91309, 182618, 273927, 365236, 547854, 730472, 821781, 1095708, 1460944, 1643562, 2191416, 2465343, 2921888, 3287124, 4382832, 4930686, 5843776, 6574248, 8765664, 9861372, 13148496, 17531328, 19722744, 26296992, 39445488, 52593984, 78890976, 157781952]

約数ペア:

[(1, 157781952), (2, 78890976), (3, 52593984), (4, 39445488), (6, 26296992), (8, 19722744), (9, 17531328), (12, 13148496), (16, 9861372), (18, 8765664), (24, 6574248), (27, 5843776), (32, 4930686), (36, 4382832), (48, 3287124), (54, 2921888), (64, 2465343), (72, 2191416), (96, 1643562), (108, 1460944), (144, 1095708), (192, 821781), (216, 730472), (288, 547854), (432, 365236), (576, 273927), (864, 182618), (1728, 91309)]