156718848

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1470

約数の個数: 144

約数和(自身を含む): 490363776

約数和(自身を除く): 333644928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 768, 832, 858, 1056, 1144, 1248, 1408, 1427, 1664, 1716, 2112, 2288, 2496, 2816, 2854, 3328, 3432, 4224, 4281, 4576, 4992, 5708, 6864, 8448, 8562, 9152, 9984, 11416, 13728, 15697, 17124, 18304, 18551, 22832, 27456, 31394, 34248, 36608, 37102, 45664, 47091, 54912, 55653, 62788, 68496, 74204, 91328, 94182, 109824, 111306, 125576, 136992, 148408, 182656, 188364, 204061, 222612, 251152, 273984, 296816, 365312, 376728, 408122, 445224, 502304, 547968, 593632, 612183, 753456, 816244, 890448, 1004608, 1095936, 1187264, 1224366, 1506912, 1632488, 1780896, 2009216, 2374528, 2448732, 3013824, 3264976, 3561792, 4018432, 4749056, 4897464, 6027648, 6529952, 7123584, 9794928, 12055296, 13059904, 14247168, 19589856, 26119808, 39179712, 52239616, 78359424, 156718848]

約数ペア:

[(1, 156718848), (2, 78359424), (3, 52239616), (4, 39179712), (6, 26119808), (8, 19589856), (11, 14247168), (12, 13059904), (13, 12055296), (16, 9794928), (22, 7123584), (24, 6529952), (26, 6027648), (32, 4897464), (33, 4749056), (39, 4018432), (44, 3561792), (48, 3264976), (52, 3013824), (64, 2448732), (66, 2374528), (78, 2009216), (88, 1780896), (96, 1632488), (104, 1506912), (128, 1224366), (132, 1187264), (143, 1095936), (156, 1004608), (176, 890448), (192, 816244), (208, 753456), (256, 612183), (264, 593632), (286, 547968), (312, 502304), (352, 445224), (384, 408122), (416, 376728), (429, 365312), (528, 296816), (572, 273984), (624, 251152), (704, 222612), (768, 204061), (832, 188364), (858, 182656), (1056, 148408), (1144, 136992), (1248, 125576), (1408, 111306), (1427, 109824), (1664, 94182), (1716, 91328), (2112, 74204), (2288, 68496), (2496, 62788), (2816, 55653), (2854, 54912), (3328, 47091), (3432, 45664), (4224, 37102), (4281, 36608), (4576, 34248), (4992, 31394), (5708, 27456), (6864, 22832), (8448, 18551), (8562, 18304), (9152, 17124), (9984, 15697), (11416, 13728)]