156797130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{746653}}^1$

素因数の和:746670

約数の個数: 32

約数和(自身を含む): 430072704

約数和(自身を除く): 273275574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 746653, 1493306, 2239959, 3733265, 4479918, 5226571, 7466530, 10453142, 11199795, 15679713, 22399590, 26132855, 31359426, 52265710, 78398565, 156797130]

約数ペア:

[(1, 156797130), (2, 78398565), (3, 52265710), (5, 31359426), (6, 26132855), (7, 22399590), (10, 15679713), (14, 11199795), (15, 10453142), (21, 7466530), (30, 5226571), (35, 4479918), (42, 3733265), (70, 2239959), (105, 1493306), (210, 746653)]