167260128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 216

約数和(自身を含む): 542011176

約数和(自身を除く): 374751048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 49, 56, 62, 74, 84, 93, 96, 98, 111, 112, 124, 147, 148, 168, 186, 196, 217, 222, 224, 248, 259, 294, 296, 336, 372, 392, 434, 444, 496, 518, 588, 592, 651, 672, 744, 777, 784, 868, 888, 961, 992, 1036, 1147, 1176, 1184, 1302, 1488, 1519, 1554, 1568, 1736, 1776, 1813, 1922, 2072, 2294, 2352, 2604, 2883, 2976, 3038, 3108, 3441, 3472, 3552, 3626, 3844, 4144, 4557, 4588, 4704, 5208, 5439, 5766, 6076, 6216, 6727, 6882, 6944, 7252, 7688, 8029, 8288, 9114, 9176, 10416, 10878, 11532, 12152, 12432, 13454, 13764, 14504, 15376, 16058, 18228, 18352, 20181, 20832, 21756, 23064, 24087, 24304, 24864, 26908, 27528, 29008, 30752, 32116, 35557, 36456, 36704, 40362, 43512, 46128, 47089, 48174, 48608, 53816, 55056, 56203, 58016, 64232, 71114, 72912, 80724, 87024, 92256, 94178, 96348, 106671, 107632, 110112, 112406, 128464, 141267, 142228, 145824, 161448, 168609, 174048, 188356, 192696, 213342, 215264, 224812, 248899, 256928, 282534, 284456, 322896, 337218, 376712, 385392, 426684, 449624, 497798, 565068, 568912, 645792, 674436, 746697, 753424, 770784, 853368, 899248, 995596, 1130136, 1137824, 1348872, 1493394, 1506848, 1706736, 1742293, 1798496, 1991192, 2260272, 2697744, 2986788, 3413472, 3484586, 3982384, 4520544, 5226879, 5395488, 5973576, 6969172, 7964768, 10453758, 11947152, 13938344, 20907516, 23894304, 27876688, 41815032, 55753376, 83630064, 167260128]

約数ペア:

[(1, 167260128), (2, 83630064), (3, 55753376), (4, 41815032), (6, 27876688), (7, 23894304), (8, 20907516), (12, 13938344), (14, 11947152), (16, 10453758), (21, 7964768), (24, 6969172), (28, 5973576), (31, 5395488), (32, 5226879), (37, 4520544), (42, 3982384), (48, 3484586), (49, 3413472), (56, 2986788), (62, 2697744), (74, 2260272), (84, 1991192), (93, 1798496), (96, 1742293), (98, 1706736), (111, 1506848), (112, 1493394), (124, 1348872), (147, 1137824), (148, 1130136), (168, 995596), (186, 899248), (196, 853368), (217, 770784), (222, 753424), (224, 746697), (248, 674436), (259, 645792), (294, 568912), (296, 565068), (336, 497798), (372, 449624), (392, 426684), (434, 385392), (444, 376712), (496, 337218), (518, 322896), (588, 284456), (592, 282534), (651, 256928), (672, 248899), (744, 224812), (777, 215264), (784, 213342), (868, 192696), (888, 188356), (961, 174048), (992, 168609), (1036, 161448), (1147, 145824), (1176, 142228), (1184, 141267), (1302, 128464), (1488, 112406), (1519, 110112), (1554, 107632), (1568, 106671), (1736, 96348), (1776, 94178), (1813, 92256), (1922, 87024), (2072, 80724), (2294, 72912), (2352, 71114), (2604, 64232), (2883, 58016), (2976, 56203), (3038, 55056), (3108, 53816), (3441, 48608), (3472, 48174), (3552, 47089), (3626, 46128), (3844, 43512), (4144, 40362), (4557, 36704), (4588, 36456), (4704, 35557), (5208, 32116), (5439, 30752), (5766, 29008), (6076, 27528), (6216, 26908), (6727, 24864), (6882, 24304), (6944, 24087), (7252, 23064), (7688, 21756), (8029, 20832), (8288, 20181), (9114, 18352), (9176, 18228), (10416, 16058), (10878, 15376), (11532, 14504), (12152, 13764), (12432, 13454)]