146518458

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 307483776

約数和(自身を除く): 160965318

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 281, 282, 562, 843, 1686, 1849, 2021, 3698, 4042, 5547, 6063, 11094, 12083, 12126, 13207, 24166, 26414, 36249, 39621, 72498, 79242, 86903, 173806, 260709, 519569, 521418, 567901, 1039138, 1135802, 1558707, 1703703, 3117414, 3407406, 24419743, 48839486, 73259229, 146518458]

約数ペア:

[(1, 146518458), (2, 73259229), (3, 48839486), (6, 24419743), (43, 3407406), (47, 3117414), (86, 1703703), (94, 1558707), (129, 1135802), (141, 1039138), (258, 567901), (281, 521418), (282, 519569), (562, 260709), (843, 173806), (1686, 86903), (1849, 79242), (2021, 72498), (3698, 39621), (4042, 36249), (5547, 26414), (6063, 24166), (11094, 13207), (12083, 12126)]