155360036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157247}}^1$

素因数の和:157283

約数の個数: 24

約数和(自身を含む): 308206080

約数和(自身を除く): 152846044

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 157247, 314494, 628988, 2044211, 2987693, 4088422, 5975386, 8176844, 11950772, 38840009, 77680018, 155360036]

約数ペア:

[(1, 155360036), (2, 77680018), (4, 38840009), (13, 11950772), (19, 8176844), (26, 5975386), (38, 4088422), (52, 2987693), (76, 2044211), (247, 628988), (494, 314494), (988, 157247)]