145567692

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{4831}}^1$

素因数の和:4881

約数の個数: 72

約数和(自身を含む): 393981952

約数和(自身を除く): 248414260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 4831, 5022, 7533, 9662, 10044, 14493, 15066, 19324, 28986, 30132, 43479, 57972, 86958, 130437, 149761, 173916, 260874, 299522, 391311, 449283, 521748, 599044, 782622, 898566, 1173933, 1347849, 1565244, 1797132, 2347866, 2695698, 4043547, 4695732, 5391396, 8087094, 12130641, 16174188, 24261282, 36391923, 48522564, 72783846, 145567692]

約数ペア:

[(1, 145567692), (2, 72783846), (3, 48522564), (4, 36391923), (6, 24261282), (9, 16174188), (12, 12130641), (18, 8087094), (27, 5391396), (31, 4695732), (36, 4043547), (54, 2695698), (62, 2347866), (81, 1797132), (93, 1565244), (108, 1347849), (124, 1173933), (162, 898566), (186, 782622), (243, 599044), (279, 521748), (324, 449283), (372, 391311), (486, 299522), (558, 260874), (837, 173916), (972, 149761), (1116, 130437), (1674, 86958), (2511, 57972), (3348, 43479), (4831, 30132), (5022, 28986), (7533, 19324), (9662, 15066), (10044, 14493)]