147777350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5087}}^1$

素因数の和:5189

約数の個数: 48

約数和(自身を含む): 317979648

約数和(自身を除く): 170202298

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 350, 415, 581, 830, 1162, 2075, 2905, 4150, 5087, 5810, 10174, 14525, 25435, 29050, 35609, 50870, 71218, 127175, 178045, 254350, 356090, 422221, 844442, 890225, 1780450, 2111105, 2955547, 4222210, 5911094, 10555525, 14777735, 21111050, 29555470, 73888675, 147777350]

約数ペア:

[(1, 147777350), (2, 73888675), (5, 29555470), (7, 21111050), (10, 14777735), (14, 10555525), (25, 5911094), (35, 4222210), (50, 2955547), (70, 2111105), (83, 1780450), (166, 890225), (175, 844442), (350, 422221), (415, 356090), (581, 254350), (830, 178045), (1162, 127175), (2075, 71218), (2905, 50870), (4150, 35609), (5087, 29050), (5810, 25435), (10174, 14525)]