163929112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37189}}^1$

素因数の和:37243

約数の個数: 32

約数和(自身を含む): 334710000

約数和(自身を除く): 170780888

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 37189, 74378, 148756, 297512, 706591, 1078481, 1413182, 2156962, 2826364, 4313924, 5652728, 8627848, 20491139, 40982278, 81964556, 163929112]

約数ペア:

[(1, 163929112), (2, 81964556), (4, 40982278), (8, 20491139), (19, 8627848), (29, 5652728), (38, 4313924), (58, 2826364), (76, 2156962), (116, 1413182), (152, 1078481), (232, 706591), (551, 297512), (1102, 148756), (2204, 74378), (4408, 37189)]