145871544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66791}}^1$

素因数の和:66820

約数の個数: 64

約数和(自身を含む): 448842240

約数和(自身を除く): 302970696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 66791, 133582, 200373, 267164, 400746, 467537, 534328, 801492, 868283, 935074, 1402611, 1602984, 1736566, 1870148, 2604849, 2805222, 3473132, 3740296, 5209698, 5610444, 6077981, 6946264, 10419396, 11220888, 12155962, 18233943, 20838792, 24311924, 36467886, 48623848, 72935772, 145871544]

約数ペア:

[(1, 145871544), (2, 72935772), (3, 48623848), (4, 36467886), (6, 24311924), (7, 20838792), (8, 18233943), (12, 12155962), (13, 11220888), (14, 10419396), (21, 6946264), (24, 6077981), (26, 5610444), (28, 5209698), (39, 3740296), (42, 3473132), (52, 2805222), (56, 2604849), (78, 1870148), (84, 1736566), (91, 1602984), (104, 1402611), (156, 935074), (168, 868283), (182, 801492), (273, 534328), (312, 467537), (364, 400746), (546, 267164), (728, 200373), (1092, 133582), (2184, 66791)]