157465638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4597}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 374424336

約数和(自身を除く): 216958698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 173, 198, 346, 519, 1038, 1557, 1903, 3114, 3806, 4597, 5709, 9194, 11418, 13791, 17127, 27582, 34254, 41373, 50567, 82746, 101134, 151701, 303402, 455103, 795281, 910206, 1590562, 2385843, 4771686, 7157529, 8748091, 14315058, 17496182, 26244273, 52488546, 78732819, 157465638]

約数ペア:

[(1, 157465638), (2, 78732819), (3, 52488546), (6, 26244273), (9, 17496182), (11, 14315058), (18, 8748091), (22, 7157529), (33, 4771686), (66, 2385843), (99, 1590562), (173, 910206), (198, 795281), (346, 455103), (519, 303402), (1038, 151701), (1557, 101134), (1903, 82746), (3114, 50567), (3806, 41373), (4597, 34254), (5709, 27582), (9194, 17127), (11418, 13791)]