154024150

素因数分解:

$2^1\times 5^2\times 7^4\times {\mathrm{1283}}^1$

素因数の和:1323

約数の個数: 60

約数和(自身を含む): 334473012

約数和(自身を除く): 180448862

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1283, 1715, 2401, 2450, 2566, 3430, 4802, 6415, 8575, 8981, 12005, 12830, 17150, 17962, 24010, 32075, 44905, 60025, 62867, 64150, 89810, 120050, 125734, 224525, 314335, 440069, 449050, 628670, 880138, 1571675, 2200345, 3080483, 3143350, 4400690, 6160966, 11001725, 15402415, 22003450, 30804830, 77012075, 154024150]

約数ペア:

[(1, 154024150), (2, 77012075), (5, 30804830), (7, 22003450), (10, 15402415), (14, 11001725), (25, 6160966), (35, 4400690), (49, 3143350), (50, 3080483), (70, 2200345), (98, 1571675), (175, 880138), (245, 628670), (343, 449050), (350, 440069), (490, 314335), (686, 224525), (1225, 125734), (1283, 120050), (1715, 89810), (2401, 64150), (2450, 62867), (2566, 60025), (3430, 44905), (4802, 32075), (6415, 24010), (8575, 17962), (8981, 17150), (12005, 12830)]