158742870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37003}}^1$

素因数の和:37037

約数の個数: 64

約数和(自身を含む): 447600384

約数和(自身を除く): 288857514

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, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 37003, 74006, 111009, 185015, 222018, 370030, 407033, 481039, 555045, 814066, 962078, 1110090, 1221099, 1443117, 2035165, 2405195, 2442198, 2886234, 4070330, 4810390, 5291429, 6105495, 7215585, 10582858, 12210990, 14431170, 15874287, 26457145, 31748574, 52914290, 79371435, 158742870]

約数ペア:

[(1, 158742870), (2, 79371435), (3, 52914290), (5, 31748574), (6, 26457145), (10, 15874287), (11, 14431170), (13, 12210990), (15, 10582858), (22, 7215585), (26, 6105495), (30, 5291429), (33, 4810390), (39, 4070330), (55, 2886234), (65, 2442198), (66, 2405195), (78, 2035165), (110, 1443117), (130, 1221099), (143, 1110090), (165, 962078), (195, 814066), (286, 555045), (330, 481039), (390, 407033), (429, 370030), (715, 222018), (858, 185015), (1430, 111009), (2145, 74006), (4290, 37003)]