107788215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 184373280

約数和(自身を除く): 76585065

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 181, 185, 435, 543, 555, 905, 1073, 1369, 2715, 3219, 4107, 5249, 5365, 6697, 6845, 15747, 16095, 20091, 20535, 26245, 33485, 39701, 78735, 100455, 119103, 194213, 198505, 247789, 582639, 595515, 743367, 971065, 1238945, 2913195, 3716835, 7185881, 21557643, 35929405, 107788215]

約数ペア:

[(1, 107788215), (3, 35929405), (5, 21557643), (15, 7185881), (29, 3716835), (37, 2913195), (87, 1238945), (111, 971065), (145, 743367), (181, 595515), (185, 582639), (435, 247789), (543, 198505), (555, 194213), (905, 119103), (1073, 100455), (1369, 78735), (2715, 39701), (3219, 33485), (4107, 26245), (5249, 20535), (5365, 20091), (6697, 16095), (6845, 15747)]