153253186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 248647680

約数和(自身を除く): 95394494

約数列:

[1, 2, 23, 37, 46, 74, 127, 254, 709, 851, 1418, 1702, 2921, 4699, 5842, 9398, 16307, 26233, 32614, 52466, 90043, 108077, 180086, 216154, 603359, 1206718, 2070989, 3331591, 4141978, 6663182, 76626593, 153253186]

約数ペア:

[(1, 153253186), (2, 76626593), (23, 6663182), (37, 4141978), (46, 3331591), (74, 2070989), (127, 1206718), (254, 603359), (709, 216154), (851, 180086), (1418, 108077), (1702, 90043), (2921, 52466), (4699, 32614), (5842, 26233), (9398, 16307)]