141375220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1087}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 339978240

約数和(自身を除く): 198603020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 929, 1087, 1858, 2174, 3716, 4348, 4645, 5435, 6503, 7609, 9290, 10870, 13006, 15218, 18580, 21740, 26012, 30436, 32515, 38045, 65030, 76090, 130060, 152180, 1009823, 2019646, 4039292, 5049115, 7068761, 10098230, 14137522, 20196460, 28275044, 35343805, 70687610, 141375220]

約数ペア:

[(1, 141375220), (2, 70687610), (4, 35343805), (5, 28275044), (7, 20196460), (10, 14137522), (14, 10098230), (20, 7068761), (28, 5049115), (35, 4039292), (70, 2019646), (140, 1009823), (929, 152180), (1087, 130060), (1858, 76090), (2174, 65030), (3716, 38045), (4348, 32515), (4645, 30436), (5435, 26012), (6503, 21740), (7609, 18580), (9290, 15218), (10870, 13006)]