163841190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2351}}^1$

素因数の和:2485

約数の個数: 64

約数和(自身を含む): 414554112

約数和(自身を除く): 250712922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 101, 115, 138, 202, 230, 303, 345, 505, 606, 690, 1010, 1515, 2323, 2351, 3030, 4646, 4702, 6969, 7053, 11615, 11755, 13938, 14106, 23230, 23510, 34845, 35265, 54073, 69690, 70530, 108146, 162219, 237451, 270365, 324438, 474902, 540730, 712353, 811095, 1187255, 1424706, 1622190, 2374510, 3561765, 5461373, 7123530, 10922746, 16384119, 27306865, 32768238, 54613730, 81920595, 163841190]

約数ペア:

[(1, 163841190), (2, 81920595), (3, 54613730), (5, 32768238), (6, 27306865), (10, 16384119), (15, 10922746), (23, 7123530), (30, 5461373), (46, 3561765), (69, 2374510), (101, 1622190), (115, 1424706), (138, 1187255), (202, 811095), (230, 712353), (303, 540730), (345, 474902), (505, 324438), (606, 270365), (690, 237451), (1010, 162219), (1515, 108146), (2323, 70530), (2351, 69690), (3030, 54073), (4646, 35265), (4702, 34845), (6969, 23510), (7053, 23230), (11615, 14106), (11755, 13938)]