163647552

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10789}}^1$

素因数の和:10883

約数の個数: 56

約数和(自身を含む): 438505600

約数和(自身を除く): 274858048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10789, 15168, 21578, 32367, 43156, 64734, 86312, 129468, 172624, 258936, 345248, 517872, 690496, 852331, 1035744, 1704662, 2071488, 2556993, 3409324, 5113986, 6818648, 10227972, 13637296, 20455944, 27274592, 40911888, 54549184, 81823776, 163647552]

約数ペア:

[(1, 163647552), (2, 81823776), (3, 54549184), (4, 40911888), (6, 27274592), (8, 20455944), (12, 13637296), (16, 10227972), (24, 6818648), (32, 5113986), (48, 3409324), (64, 2556993), (79, 2071488), (96, 1704662), (158, 1035744), (192, 852331), (237, 690496), (316, 517872), (474, 345248), (632, 258936), (948, 172624), (1264, 129468), (1896, 86312), (2528, 64734), (3792, 43156), (5056, 32367), (7584, 21578), (10789, 15168)]