298121148

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23593}}^1$

素因数の和:23625

約数の個数: 72

約数和(自身を含む): 841645168

約数和(自身を除く): 543524020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 23593, 47186, 70779, 94372, 141558, 212337, 283116, 306709, 424674, 613418, 637011, 849348, 920127, 1226836, 1274022, 1840254, 1911033, 2548044, 2760381, 3680508, 3822066, 5520762, 5733099, 7644132, 8281143, 11041524, 11466198, 16562286, 22932396, 24843429, 33124572, 49686858, 74530287, 99373716, 149060574, 298121148]

約数ペア:

[(1, 298121148), (2, 149060574), (3, 99373716), (4, 74530287), (6, 49686858), (9, 33124572), (12, 24843429), (13, 22932396), (18, 16562286), (26, 11466198), (27, 11041524), (36, 8281143), (39, 7644132), (52, 5733099), (54, 5520762), (78, 3822066), (81, 3680508), (108, 2760381), (117, 2548044), (156, 1911033), (162, 1840254), (234, 1274022), (243, 1226836), (324, 920127), (351, 849348), (468, 637011), (486, 613418), (702, 424674), (972, 306709), (1053, 283116), (1404, 212337), (2106, 141558), (3159, 94372), (4212, 70779), (6318, 47186), (12636, 23593)]