156926013820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{73329913}}^1$

素因数の和:73330029

約数の個数: 24

約数和(自身を含む): 332624489904

約数和(自身を除く): 175698476084

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 73329913, 146659826, 293319652, 366649565, 733299130, 1466598260, 7846300691, 15692601382, 31385202764, 39231503455, 78463006910, 156926013820]

約数ペア:

[(1, 156926013820), (2, 78463006910), (4, 39231503455), (5, 31385202764), (10, 15692601382), (20, 7846300691), (107, 1466598260), (214, 733299130), (428, 366649565), (535, 293319652), (1070, 146659826), (2140, 73329913)]