136543160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{262583}}^1$

素因数の和:262607

約数の個数: 32

約数和(自身を含む): 330855840

約数和(自身を除く): 194312680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 262583, 525166, 1050332, 1312915, 2100664, 2625830, 3413579, 5251660, 6827158, 10503320, 13654316, 17067895, 27308632, 34135790, 68271580, 136543160]

約数ペア:

[(1, 136543160), (2, 68271580), (4, 34135790), (5, 27308632), (8, 17067895), (10, 13654316), (13, 10503320), (20, 6827158), (26, 5251660), (40, 3413579), (52, 2625830), (65, 2100664), (104, 1312915), (130, 1050332), (260, 525166), (520, 262583)]