141270876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2891

約数の個数: 72

約数和(自身を含む): 378871584

約数和(自身を除く): 237600708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 2196, 2797, 2806, 4209, 5594, 5612, 8391, 8418, 11188, 12627, 16782, 16836, 25173, 25254, 33564, 50346, 50508, 64331, 100692, 128662, 170617, 192993, 257324, 341234, 385986, 511851, 578979, 682468, 771972, 1023702, 1157958, 1535553, 2047404, 2315916, 3071106, 3924191, 6142212, 7848382, 11772573, 15696764, 23545146, 35317719, 47090292, 70635438, 141270876]

約数ペア:

[(1, 141270876), (2, 70635438), (3, 47090292), (4, 35317719), (6, 23545146), (9, 15696764), (12, 11772573), (18, 7848382), (23, 6142212), (36, 3924191), (46, 3071106), (61, 2315916), (69, 2047404), (92, 1535553), (122, 1157958), (138, 1023702), (183, 771972), (207, 682468), (244, 578979), (276, 511851), (366, 385986), (414, 341234), (549, 257324), (732, 192993), (828, 170617), (1098, 128662), (1403, 100692), (2196, 64331), (2797, 50508), (2806, 50346), (4209, 33564), (5594, 25254), (5612, 25173), (8391, 16836), (8418, 16782), (11188, 12627)]