156959536384

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1\times {\mathrm{2423}}^1$

素因数の和:3460

約数の個数: 144

約数和(自身を含む): 368269671168

約数和(自身を除く): 211310134784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 977, 1036, 1184, 1792, 1954, 2072, 2368, 2423, 3908, 4144, 4736, 4846, 6839, 7816, 8288, 9472, 9692, 13678, 15632, 16576, 16961, 19384, 27356, 31264, 33152, 33922, 36149, 38768, 54712, 62528, 66304, 67844, 72298, 77536, 89651, 109424, 125056, 135688, 144596, 155072, 179302, 218848, 250112, 253043, 271376, 289192, 310144, 358604, 437696, 506086, 542752, 578384, 620288, 627557, 717208, 875392, 1012172, 1085504, 1156768, 1255114, 1434416, 1750784, 2024344, 2171008, 2313536, 2367271, 2510228, 2868832, 4048688, 4342016, 4627072, 4734542, 5020456, 5737664, 8097376, 9254144, 9469084, 10040912, 11475328, 16194752, 16570897, 18938168, 20081824, 22950656, 32389504, 33141794, 37876336, 40163648, 64779008, 66283588, 75752672, 80327296, 87589027, 132567176, 151505344, 160654592, 175178054, 265134352, 303010688, 350356108, 530268704, 606021376, 613123189, 700712216, 1060537408, 1226246378, 1401424432, 2121074816, 2452492756, 2802848864, 4242149632, 4904985512, 5605697728, 9809971024, 11211395456, 19619942048, 22422790912, 39239884096, 78479768192, 156959536384]

約数ペア:

[(1, 156959536384), (2, 78479768192), (4, 39239884096), (7, 22422790912), (8, 19619942048), (14, 11211395456), (16, 9809971024), (28, 5605697728), (32, 4904985512), (37, 4242149632), (56, 2802848864), (64, 2452492756), (74, 2121074816), (112, 1401424432), (128, 1226246378), (148, 1060537408), (224, 700712216), (256, 613123189), (259, 606021376), (296, 530268704), (448, 350356108), (518, 303010688), (592, 265134352), (896, 175178054), (977, 160654592), (1036, 151505344), (1184, 132567176), (1792, 87589027), (1954, 80327296), (2072, 75752672), (2368, 66283588), (2423, 64779008), (3908, 40163648), (4144, 37876336), (4736, 33141794), (4846, 32389504), (6839, 22950656), (7816, 20081824), (8288, 18938168), (9472, 16570897), (9692, 16194752), (13678, 11475328), (15632, 10040912), (16576, 9469084), (16961, 9254144), (19384, 8097376), (27356, 5737664), (31264, 5020456), (33152, 4734542), (33922, 4627072), (36149, 4342016), (38768, 4048688), (54712, 2868832), (62528, 2510228), (66304, 2367271), (67844, 2313536), (72298, 2171008), (77536, 2024344), (89651, 1750784), (109424, 1434416), (125056, 1255114), (135688, 1156768), (144596, 1085504), (155072, 1012172), (179302, 875392), (218848, 717208), (250112, 627557), (253043, 620288), (271376, 578384), (289192, 542752), (310144, 506086), (358604, 437696)]