141125250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{26881}}^1$

素因数の和:26908

約数の個数: 64

約数和(自身を含む): 402584832

約数和(自身を除く): 261459582

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 26881, 53762, 80643, 134405, 161286, 188167, 268810, 376334, 403215, 564501, 672025, 806430, 940835, 1129002, 1344050, 1881670, 2016075, 2822505, 3360125, 4032150, 4704175, 5645010, 6720250, 9408350, 10080375, 14112525, 20160750, 23520875, 28225050, 47041750, 70562625, 141125250]

約数ペア:

[(1, 141125250), (2, 70562625), (3, 47041750), (5, 28225050), (6, 23520875), (7, 20160750), (10, 14112525), (14, 10080375), (15, 9408350), (21, 6720250), (25, 5645010), (30, 4704175), (35, 4032150), (42, 3360125), (50, 2822505), (70, 2016075), (75, 1881670), (105, 1344050), (125, 1129002), (150, 940835), (175, 806430), (210, 672025), (250, 564501), (350, 403215), (375, 376334), (525, 268810), (750, 188167), (875, 161286), (1050, 134405), (1750, 80643), (2625, 53762), (5250, 26881)]