147124728

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 430920000

約数和(自身を除く): 283795272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 41, 54, 72, 74, 82, 108, 111, 123, 148, 164, 216, 222, 246, 296, 328, 333, 369, 444, 449, 492, 666, 738, 888, 898, 984, 999, 1107, 1332, 1347, 1476, 1517, 1796, 1998, 2214, 2664, 2694, 2952, 3034, 3592, 3996, 4041, 4428, 4551, 5388, 6068, 7992, 8082, 8856, 9102, 10776, 12123, 12136, 13653, 16164, 16613, 18204, 18409, 24246, 27306, 32328, 33226, 36408, 36818, 40959, 48492, 49839, 54612, 55227, 66452, 73636, 81918, 96984, 99678, 109224, 110454, 132904, 147272, 149517, 163836, 165681, 199356, 220908, 299034, 327672, 331362, 398712, 441816, 448551, 497043, 598068, 662724, 681133, 897102, 994086, 1196136, 1325448, 1362266, 1794204, 1988172, 2043399, 2724532, 3588408, 3976344, 4086798, 5449064, 6130197, 8173596, 12260394, 16347192, 18390591, 24520788, 36781182, 49041576, 73562364, 147124728]

約数ペア:

[(1, 147124728), (2, 73562364), (3, 49041576), (4, 36781182), (6, 24520788), (8, 18390591), (9, 16347192), (12, 12260394), (18, 8173596), (24, 6130197), (27, 5449064), (36, 4086798), (37, 3976344), (41, 3588408), (54, 2724532), (72, 2043399), (74, 1988172), (82, 1794204), (108, 1362266), (111, 1325448), (123, 1196136), (148, 994086), (164, 897102), (216, 681133), (222, 662724), (246, 598068), (296, 497043), (328, 448551), (333, 441816), (369, 398712), (444, 331362), (449, 327672), (492, 299034), (666, 220908), (738, 199356), (888, 165681), (898, 163836), (984, 149517), (999, 147272), (1107, 132904), (1332, 110454), (1347, 109224), (1476, 99678), (1517, 96984), (1796, 81918), (1998, 73636), (2214, 66452), (2664, 55227), (2694, 54612), (2952, 49839), (3034, 48492), (3592, 40959), (3996, 36818), (4041, 36408), (4428, 33226), (4551, 32328), (5388, 27306), (6068, 24246), (7992, 18409), (8082, 18204), (8856, 16613), (9102, 16164), (10776, 13653), (12123, 12136)]