164082204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31873}}^1$

素因数の和:31907

約数の個数: 72

約数和(自身を含む): 487289712

約数和(自身を除く): 323207508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 31873, 63746, 95619, 127492, 191238, 286857, 350603, 382476, 414349, 573714, 701206, 828698, 1051809, 1147428, 1243047, 1402412, 1657396, 2103618, 2486094, 3155427, 3729141, 4207236, 4557839, 4972188, 6310854, 7458282, 9115678, 12621708, 13673517, 14916564, 18231356, 27347034, 41020551, 54694068, 82041102, 164082204]

約数ペア:

[(1, 164082204), (2, 82041102), (3, 54694068), (4, 41020551), (6, 27347034), (9, 18231356), (11, 14916564), (12, 13673517), (13, 12621708), (18, 9115678), (22, 7458282), (26, 6310854), (33, 4972188), (36, 4557839), (39, 4207236), (44, 3729141), (52, 3155427), (66, 2486094), (78, 2103618), (99, 1657396), (117, 1402412), (132, 1243047), (143, 1147428), (156, 1051809), (198, 828698), (234, 701206), (286, 573714), (396, 414349), (429, 382476), (468, 350603), (572, 286857), (858, 191238), (1287, 127492), (1716, 95619), (2574, 63746), (5148, 31873)]