164024585300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2203}}^1\times {\mathrm{20123}}^1$

素因数の和:22377

約数の個数: 72

約数和(自身を含む): 365737278816

約数和(自身を除く): 201712693516

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 2203, 3700, 4406, 8812, 11015, 20123, 22030, 40246, 44060, 55075, 80492, 81511, 100615, 110150, 163022, 201230, 220300, 326044, 402460, 407555, 503075, 744551, 815110, 1006150, 1489102, 1630220, 2012300, 2037775, 2978204, 3722755, 4075550, 7445510, 8151100, 14891020, 18613775, 37227550, 44330969, 74455100, 88661938, 177323876, 221654845, 443309690, 886619380, 1108274225, 1640245853, 2216548450, 3280491706, 4433096900, 6560983412, 8201229265, 16402458530, 32804917060, 41006146325, 82012292650, 164024585300]

約数ペア:

[(1, 164024585300), (2, 82012292650), (4, 41006146325), (5, 32804917060), (10, 16402458530), (20, 8201229265), (25, 6560983412), (37, 4433096900), (50, 3280491706), (74, 2216548450), (100, 1640245853), (148, 1108274225), (185, 886619380), (370, 443309690), (740, 221654845), (925, 177323876), (1850, 88661938), (2203, 74455100), (3700, 44330969), (4406, 37227550), (8812, 18613775), (11015, 14891020), (20123, 8151100), (22030, 7445510), (40246, 4075550), (44060, 3722755), (55075, 2978204), (80492, 2037775), (81511, 2012300), (100615, 1630220), (110150, 1489102), (163022, 1006150), (201230, 815110), (220300, 744551), (326044, 503075), (402460, 407555)]