149980248

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 468095760

約数和(自身を除く): 318115512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 81, 88, 99, 106, 108, 132, 159, 162, 198, 212, 216, 264, 297, 318, 324, 396, 397, 424, 477, 583, 594, 636, 648, 792, 794, 891, 954, 1166, 1188, 1191, 1272, 1431, 1588, 1749, 1782, 1908, 2332, 2376, 2382, 2862, 3176, 3498, 3564, 3573, 3816, 4293, 4367, 4664, 4764, 5247, 5724, 6996, 7128, 7146, 8586, 8734, 9528, 10494, 10719, 11448, 13101, 13992, 14292, 15741, 17172, 17468, 20988, 21041, 21438, 26202, 28584, 31482, 32157, 34344, 34936, 39303, 41976, 42082, 42876, 47223, 52404, 62964, 63123, 64314, 78606, 84164, 85752, 94446, 104808, 117909, 125928, 126246, 128628, 157212, 168328, 188892, 189369, 231451, 235818, 252492, 257256, 314424, 353727, 377784, 378738, 462902, 471636, 504984, 568107, 694353, 707454, 757476, 925804, 943272, 1136214, 1388706, 1414908, 1514952, 1704321, 1851608, 2083059, 2272428, 2777412, 2829816, 3408642, 4166118, 4544856, 5554824, 6249177, 6817284, 8332236, 12498354, 13634568, 16664472, 18747531, 24996708, 37495062, 49993416, 74990124, 149980248]

約数ペア:

[(1, 149980248), (2, 74990124), (3, 49993416), (4, 37495062), (6, 24996708), (8, 18747531), (9, 16664472), (11, 13634568), (12, 12498354), (18, 8332236), (22, 6817284), (24, 6249177), (27, 5554824), (33, 4544856), (36, 4166118), (44, 3408642), (53, 2829816), (54, 2777412), (66, 2272428), (72, 2083059), (81, 1851608), (88, 1704321), (99, 1514952), (106, 1414908), (108, 1388706), (132, 1136214), (159, 943272), (162, 925804), (198, 757476), (212, 707454), (216, 694353), (264, 568107), (297, 504984), (318, 471636), (324, 462902), (396, 378738), (397, 377784), (424, 353727), (477, 314424), (583, 257256), (594, 252492), (636, 235818), (648, 231451), (792, 189369), (794, 188892), (891, 168328), (954, 157212), (1166, 128628), (1188, 126246), (1191, 125928), (1272, 117909), (1431, 104808), (1588, 94446), (1749, 85752), (1782, 84164), (1908, 78606), (2332, 64314), (2376, 63123), (2382, 62964), (2862, 52404), (3176, 47223), (3498, 42876), (3564, 42082), (3573, 41976), (3816, 39303), (4293, 34936), (4367, 34344), (4664, 32157), (4764, 31482), (5247, 28584), (5724, 26202), (6996, 21438), (7128, 21041), (7146, 20988), (8586, 17468), (8734, 17172), (9528, 15741), (10494, 14292), (10719, 13992), (11448, 13101)]