156909062005

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{643}}^1\times {\mathrm{2089}}^1$

素因数の和:3181

約数の個数: 32

約数和(自身を含む): 192267694080

約数和(自身を除く): 35358632075

約数列:

[1, 5, 61, 305, 383, 643, 1915, 2089, 3215, 10445, 23363, 39223, 116815, 127429, 196115, 246269, 637145, 800087, 1231345, 1343227, 4000435, 6716135, 15022409, 48805307, 75112045, 81936847, 244026535, 409684235, 514455941, 2572279705, 31381812401, 156909062005]

約数ペア:

[(1, 156909062005), (5, 31381812401), (61, 2572279705), (305, 514455941), (383, 409684235), (643, 244026535), (1915, 81936847), (2089, 75112045), (3215, 48805307), (10445, 15022409), (23363, 6716135), (39223, 4000435), (116815, 1343227), (127429, 1231345), (196115, 800087), (246269, 637145)]