146818672

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 389975040

約数和(自身を除く): 243156368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 89, 91, 103, 104, 112, 143, 154, 176, 178, 182, 206, 208, 286, 308, 356, 364, 412, 572, 616, 623, 712, 721, 728, 824, 979, 1001, 1133, 1144, 1157, 1232, 1246, 1339, 1424, 1442, 1456, 1648, 1958, 2002, 2266, 2288, 2314, 2492, 2678, 2884, 3916, 4004, 4532, 4628, 4984, 5356, 5768, 6853, 7832, 7931, 8008, 8099, 9064, 9167, 9256, 9373, 9968, 10712, 11536, 12727, 13706, 14729, 15664, 15862, 16016, 16198, 18128, 18334, 18512, 18746, 21424, 25454, 27412, 29458, 31724, 32396, 36668, 37492, 50908, 54824, 58916, 63448, 64169, 64792, 73336, 74984, 89089, 100837, 101816, 103103, 109648, 117832, 119171, 126896, 128338, 129584, 146672, 149968, 178178, 201674, 203632, 206206, 235664, 238342, 256676, 356356, 403348, 412412, 476684, 513352, 705859, 712712, 806696, 824824, 834197, 953368, 1026704, 1310881, 1411718, 1425424, 1613392, 1649648, 1668394, 1906736, 2621762, 2823436, 3336788, 5243524, 5646872, 6673576, 9176167, 10487048, 11293744, 13347152, 18352334, 20974096, 36704668, 73409336, 146818672]

約数ペア:

[(1, 146818672), (2, 73409336), (4, 36704668), (7, 20974096), (8, 18352334), (11, 13347152), (13, 11293744), (14, 10487048), (16, 9176167), (22, 6673576), (26, 5646872), (28, 5243524), (44, 3336788), (52, 2823436), (56, 2621762), (77, 1906736), (88, 1668394), (89, 1649648), (91, 1613392), (103, 1425424), (104, 1411718), (112, 1310881), (143, 1026704), (154, 953368), (176, 834197), (178, 824824), (182, 806696), (206, 712712), (208, 705859), (286, 513352), (308, 476684), (356, 412412), (364, 403348), (412, 356356), (572, 256676), (616, 238342), (623, 235664), (712, 206206), (721, 203632), (728, 201674), (824, 178178), (979, 149968), (1001, 146672), (1133, 129584), (1144, 128338), (1157, 126896), (1232, 119171), (1246, 117832), (1339, 109648), (1424, 103103), (1442, 101816), (1456, 100837), (1648, 89089), (1958, 74984), (2002, 73336), (2266, 64792), (2288, 64169), (2314, 63448), (2492, 58916), (2678, 54824), (2884, 50908), (3916, 37492), (4004, 36668), (4532, 32396), (4628, 31724), (4984, 29458), (5356, 27412), (5768, 25454), (6853, 21424), (7832, 18746), (7931, 18512), (8008, 18334), (8099, 18128), (9064, 16198), (9167, 16016), (9256, 15862), (9373, 15664), (9968, 14729), (10712, 13706), (11536, 12727)]