163630648

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28687}}^1$

素因数の和:28747

約数の個数: 32

約数和(自身を含む): 330485760

約数和(自身を除く): 166855112

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 28687, 57374, 114748, 229496, 659801, 889297, 1319602, 1778594, 2639204, 3557188, 5278408, 7114376, 20453831, 40907662, 81815324, 163630648]

約数ペア:

[(1, 163630648), (2, 81815324), (4, 40907662), (8, 20453831), (23, 7114376), (31, 5278408), (46, 3557188), (62, 2639204), (92, 1778594), (124, 1319602), (184, 889297), (248, 659801), (713, 229496), (1426, 114748), (2852, 57374), (5704, 28687)]