146054528

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{8209}}^1$

素因数の和:8362

約数の個数: 32

約数和(自身を含む): 293097000

約数和(自身を除く): 147042472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 4448, 8209, 8896, 16418, 17792, 32836, 65672, 131344, 262688, 525376, 1050752, 1141051, 2282102, 4564204, 9128408, 18256816, 36513632, 73027264, 146054528]

約数ペア:

[(1, 146054528), (2, 73027264), (4, 36513632), (8, 18256816), (16, 9128408), (32, 4564204), (64, 2282102), (128, 1141051), (139, 1050752), (278, 525376), (556, 262688), (1112, 131344), (2224, 65672), (4448, 32836), (8209, 17792), (8896, 16418)]