162776242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{12703}}^1$

素因数の和:12897

約数の個数: 16

約数和(自身を含む): 251539200

約数和(自身を除く): 88762958

約数列:

[1, 2, 43, 86, 149, 298, 6407, 12703, 12814, 25406, 546229, 1092458, 1892747, 3785494, 81388121, 162776242]

約数ペア:

[(1, 162776242), (2, 81388121), (43, 3785494), (86, 1892747), (149, 1092458), (298, 546229), (6407, 25406), (12703, 12814)]