152954930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{493403}}^1$

素因数の和:493441

約数の個数: 16

約数和(自身を含む): 284200704

約数和(自身を除く): 131245774

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 493403, 986806, 2467015, 4934030, 15295493, 30590986, 76477465, 152954930]

約数ペア:

[(1, 152954930), (2, 76477465), (5, 30590986), (10, 15295493), (31, 4934030), (62, 2467015), (155, 986806), (310, 493403)]