157213498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{7207}}^1$

素因数の和:8061

約数の個数: 16

約数和(自身を含む): 254298240

約数和(自身を除く): 97084742

約数列:

[1, 2, 13, 26, 839, 1678, 7207, 10907, 14414, 21814, 93691, 187382, 6046673, 12093346, 78606749, 157213498]

約数ペア:

[(1, 157213498), (2, 78606749), (13, 12093346), (26, 6046673), (839, 187382), (1678, 93691), (7207, 21814), (10907, 14414)]