166945740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214033}}^1$

素因数の和:214058

約数の個数: 48

約数和(自身を含む): 503407968

約数和(自身を除く): 336462228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 214033, 428066, 642099, 856132, 1070165, 1284198, 2140330, 2568396, 2782429, 3210495, 4280660, 5564858, 6420990, 8347287, 11129716, 12841980, 13912145, 16694574, 27824290, 33389148, 41736435, 55648580, 83472870, 166945740]

約数ペア:

[(1, 166945740), (2, 83472870), (3, 55648580), (4, 41736435), (5, 33389148), (6, 27824290), (10, 16694574), (12, 13912145), (13, 12841980), (15, 11129716), (20, 8347287), (26, 6420990), (30, 5564858), (39, 4280660), (52, 3210495), (60, 2782429), (65, 2568396), (78, 2140330), (130, 1284198), (156, 1070165), (195, 856132), (260, 642099), (390, 428066), (780, 214033)]