147435628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{69941}}^1$

素因数の和:69993

約数の個数: 24

約数和(自身を含む): 282006144

約数和(自身を除く): 134570516

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 69941, 139882, 279764, 1188997, 2168171, 2377994, 4336342, 4755988, 8672684, 36858907, 73717814, 147435628]

約数ペア:

[(1, 147435628), (2, 73717814), (4, 36858907), (17, 8672684), (31, 4755988), (34, 4336342), (62, 2377994), (68, 2168171), (124, 1188997), (527, 279764), (1054, 139882), (2108, 69941)]