158403392

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15373}}^1$

素因数の和:15415

約数の個数: 56

約数和(自身を含む): 374879616

約数和(自身を除く): 216476224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 15373, 30746, 61492, 107611, 122984, 215222, 245968, 353579, 430444, 491936, 707158, 860888, 983872, 1414316, 1721776, 2475053, 2828632, 3443552, 4950106, 5657264, 6887104, 9900212, 11314528, 19800424, 22629056, 39600848, 79201696, 158403392]

約数ペア:

[(1, 158403392), (2, 79201696), (4, 39600848), (7, 22629056), (8, 19800424), (14, 11314528), (16, 9900212), (23, 6887104), (28, 5657264), (32, 4950106), (46, 3443552), (56, 2828632), (64, 2475053), (92, 1721776), (112, 1414316), (161, 983872), (184, 860888), (224, 707158), (322, 491936), (368, 430444), (448, 353579), (644, 245968), (736, 215222), (1288, 122984), (1472, 107611), (2576, 61492), (5152, 30746), (10304, 15373)]