145377216

素因数分解:

$2^6\times 3^2\times {\mathrm{252391}}^1$

素因数の和:252409

約数の個数: 42

約数和(自身を含む): 416699192

約数和(自身を除く): 271321976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 252391, 504782, 757173, 1009564, 1514346, 2019128, 2271519, 3028692, 4038256, 4543038, 6057384, 8076512, 9086076, 12114768, 16153024, 18172152, 24229536, 36344304, 48459072, 72688608, 145377216]

約数ペア:

[(1, 145377216), (2, 72688608), (3, 48459072), (4, 36344304), (6, 24229536), (8, 18172152), (9, 16153024), (12, 12114768), (16, 9086076), (18, 8076512), (24, 6057384), (32, 4543038), (36, 4038256), (48, 3028692), (64, 2271519), (72, 2019128), (96, 1514346), (144, 1009564), (192, 757173), (288, 504782), (576, 252391)]