154192872

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{105323}}^1$

素因数の和:105393

約数の個数: 32

約数和(自身を含む): 391805280

約数和(自身を除く): 237612408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 105323, 210646, 315969, 421292, 631938, 842584, 1263876, 2527752, 6424703, 12849406, 19274109, 25698812, 38548218, 51397624, 77096436, 154192872]

約数ペア:

[(1, 154192872), (2, 77096436), (3, 51397624), (4, 38548218), (6, 25698812), (8, 19274109), (12, 12849406), (24, 6424703), (61, 2527752), (122, 1263876), (183, 842584), (244, 631938), (366, 421292), (488, 315969), (732, 210646), (1464, 105323)]