142157730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2549}}^1$

素因数の和:2596

約数の個数: 96

約数和(自身を含む): 403185600

約数和(自身を除く): 261027870

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1430, 1690, 1859, 2145, 2535, 2549, 3718, 4290, 5070, 5098, 5577, 7647, 9295, 11154, 12745, 15294, 18590, 25490, 27885, 28039, 33137, 38235, 55770, 56078, 66274, 76470, 84117, 99411, 140195, 165685, 168234, 198822, 280390, 331370, 364507, 420585, 430781, 497055, 729014, 841170, 861562, 994110, 1093521, 1292343, 1822535, 2153905, 2187042, 2584686, 3645070, 4307810, 4738591, 5467605, 6461715, 9477182, 10935210, 12923430, 14215773, 23692955, 28431546, 47385910, 71078865, 142157730]

約数ペア:

[(1, 142157730), (2, 71078865), (3, 47385910), (5, 28431546), (6, 23692955), (10, 14215773), (11, 12923430), (13, 10935210), (15, 9477182), (22, 6461715), (26, 5467605), (30, 4738591), (33, 4307810), (39, 3645070), (55, 2584686), (65, 2187042), (66, 2153905), (78, 1822535), (110, 1292343), (130, 1093521), (143, 994110), (165, 861562), (169, 841170), (195, 729014), (286, 497055), (330, 430781), (338, 420585), (390, 364507), (429, 331370), (507, 280390), (715, 198822), (845, 168234), (858, 165685), (1014, 140195), (1430, 99411), (1690, 84117), (1859, 76470), (2145, 66274), (2535, 56078), (2549, 55770), (3718, 38235), (4290, 33137), (5070, 28039), (5098, 27885), (5577, 25490), (7647, 18590), (9295, 15294), (11154, 12745)]