159419664

素因数分解:

$2^4\times 3^5\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 467699232

約数和(自身を除く): 308279568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 131, 144, 162, 216, 243, 262, 313, 324, 393, 432, 486, 524, 626, 648, 786, 939, 972, 1048, 1179, 1252, 1296, 1572, 1878, 1944, 2096, 2358, 2504, 2817, 3144, 3537, 3756, 3888, 4716, 5008, 5634, 6288, 7074, 7512, 8451, 9432, 10611, 11268, 14148, 15024, 16902, 18864, 21222, 22536, 25353, 28296, 31833, 33804, 41003, 42444, 45072, 50706, 56592, 63666, 67608, 76059, 82006, 84888, 101412, 123009, 127332, 135216, 152118, 164012, 169776, 202824, 246018, 254664, 304236, 328024, 369027, 405648, 492036, 509328, 608472, 656048, 738054, 984072, 1107081, 1216944, 1476108, 1968144, 2214162, 2952216, 3321243, 4428324, 5904432, 6642486, 8856648, 9963729, 13284972, 17713296, 19927458, 26569944, 39854916, 53139888, 79709832, 159419664]

約数ペア:

[(1, 159419664), (2, 79709832), (3, 53139888), (4, 39854916), (6, 26569944), (8, 19927458), (9, 17713296), (12, 13284972), (16, 9963729), (18, 8856648), (24, 6642486), (27, 5904432), (36, 4428324), (48, 3321243), (54, 2952216), (72, 2214162), (81, 1968144), (108, 1476108), (131, 1216944), (144, 1107081), (162, 984072), (216, 738054), (243, 656048), (262, 608472), (313, 509328), (324, 492036), (393, 405648), (432, 369027), (486, 328024), (524, 304236), (626, 254664), (648, 246018), (786, 202824), (939, 169776), (972, 164012), (1048, 152118), (1179, 135216), (1252, 127332), (1296, 123009), (1572, 101412), (1878, 84888), (1944, 82006), (2096, 76059), (2358, 67608), (2504, 63666), (2817, 56592), (3144, 50706), (3537, 45072), (3756, 42444), (3888, 41003), (4716, 33804), (5008, 31833), (5634, 28296), (6288, 25353), (7074, 22536), (7512, 21222), (8451, 18864), (9432, 16902), (10611, 15024), (11268, 14148)]