147335746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 239551488

約数和(自身を除く): 92215742

約数列:

[1, 2, 23, 31, 46, 62, 277, 373, 554, 713, 746, 1426, 6371, 8579, 8587, 11563, 12742, 17158, 17174, 23126, 103321, 197501, 206642, 265949, 395002, 531898, 2376383, 3202951, 4752766, 6405902, 73667873, 147335746]

約数ペア:

[(1, 147335746), (2, 73667873), (23, 6405902), (31, 4752766), (46, 3202951), (62, 2376383), (277, 531898), (373, 395002), (554, 265949), (713, 206642), (746, 197501), (1426, 103321), (6371, 23126), (8579, 17174), (8587, 17158), (11563, 12742)]