156722828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{41549}}^1$

素因数の和:41617

約数の個数: 24

約数和(自身を含む): 293176800

約数和(自身を除く): 136453972

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 41549, 83098, 166196, 955627, 1703509, 1911254, 3407018, 3822508, 6814036, 39180707, 78361414, 156722828]

約数ペア:

[(1, 156722828), (2, 78361414), (4, 39180707), (23, 6814036), (41, 3822508), (46, 3407018), (82, 1911254), (92, 1703509), (164, 955627), (943, 166196), (1886, 83098), (3772, 41549)]