147665544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{473287}}^1$

素因数の和:473309

約数の個数: 32

約数和(自身を含む): 397561920

約数和(自身を除く): 249896376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 473287, 946574, 1419861, 1893148, 2839722, 3786296, 5679444, 6152731, 11358888, 12305462, 18458193, 24610924, 36916386, 49221848, 73832772, 147665544]

約数ペア:

[(1, 147665544), (2, 73832772), (3, 49221848), (4, 36916386), (6, 24610924), (8, 18458193), (12, 12305462), (13, 11358888), (24, 6152731), (26, 5679444), (39, 3786296), (52, 2839722), (78, 1893148), (104, 1419861), (156, 946574), (312, 473287)]