157761744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{469529}}^1$

素因数の和:469547

約数の個数: 40

約数和(自身を含む): 465773760

約数和(自身を除く): 308012016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 469529, 939058, 1408587, 1878116, 2817174, 3286703, 3756232, 5634348, 6573406, 7512464, 9860109, 11268696, 13146812, 19720218, 22537392, 26293624, 39440436, 52587248, 78880872, 157761744]

約数ペア:

[(1, 157761744), (2, 78880872), (3, 52587248), (4, 39440436), (6, 26293624), (7, 22537392), (8, 19720218), (12, 13146812), (14, 11268696), (16, 9860109), (21, 7512464), (24, 6573406), (28, 5634348), (42, 3756232), (48, 3286703), (56, 2817174), (84, 1878116), (112, 1408587), (168, 939058), (336, 469529)]