159147952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14149}}^1$

素因数の和:14213

約数の個数: 40

約数和(自身を含む): 333374000

約数和(自身を除く): 174226048

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 14149, 28298, 56596, 113192, 226384, 268831, 523513, 537662, 1047026, 1075324, 2094052, 2150648, 4188104, 4301296, 8376208, 9946747, 19893494, 39786988, 79573976, 159147952]

約数ペア:

[(1, 159147952), (2, 79573976), (4, 39786988), (8, 19893494), (16, 9946747), (19, 8376208), (37, 4301296), (38, 4188104), (74, 2150648), (76, 2094052), (148, 1075324), (152, 1047026), (296, 537662), (304, 523513), (592, 268831), (703, 226384), (1406, 113192), (2812, 56596), (5624, 28298), (11248, 14149)]