154155936

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:635

約数の個数: 144

約数和(自身を含む): 464933952

約数和(自身を除く): 310778016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 121, 132, 138, 176, 184, 242, 253, 264, 276, 352, 363, 368, 484, 506, 528, 552, 577, 726, 736, 759, 968, 1012, 1056, 1104, 1154, 1452, 1518, 1731, 1936, 2024, 2208, 2308, 2783, 2904, 3036, 3462, 3872, 4048, 4616, 5566, 5808, 6072, 6347, 6924, 8096, 8349, 9232, 11132, 11616, 12144, 12694, 13271, 13848, 16698, 18464, 19041, 22264, 24288, 25388, 26542, 27696, 33396, 38082, 39813, 44528, 50776, 53084, 55392, 66792, 69817, 76164, 79626, 89056, 101552, 106168, 133584, 139634, 145981, 152328, 159252, 203104, 209451, 212336, 267168, 279268, 291962, 304656, 318504, 418902, 424672, 437943, 558536, 583924, 609312, 637008, 837804, 875886, 1117072, 1167848, 1274016, 1605791, 1675608, 1751772, 2234144, 2335696, 3211582, 3351216, 3503544, 4671392, 4817373, 6423164, 6702432, 7007088, 9634746, 12846328, 14014176, 19269492, 25692656, 38538984, 51385312, 77077968, 154155936]

約数ペア:

[(1, 154155936), (2, 77077968), (3, 51385312), (4, 38538984), (6, 25692656), (8, 19269492), (11, 14014176), (12, 12846328), (16, 9634746), (22, 7007088), (23, 6702432), (24, 6423164), (32, 4817373), (33, 4671392), (44, 3503544), (46, 3351216), (48, 3211582), (66, 2335696), (69, 2234144), (88, 1751772), (92, 1675608), (96, 1605791), (121, 1274016), (132, 1167848), (138, 1117072), (176, 875886), (184, 837804), (242, 637008), (253, 609312), (264, 583924), (276, 558536), (352, 437943), (363, 424672), (368, 418902), (484, 318504), (506, 304656), (528, 291962), (552, 279268), (577, 267168), (726, 212336), (736, 209451), (759, 203104), (968, 159252), (1012, 152328), (1056, 145981), (1104, 139634), (1154, 133584), (1452, 106168), (1518, 101552), (1731, 89056), (1936, 79626), (2024, 76164), (2208, 69817), (2308, 66792), (2783, 55392), (2904, 53084), (3036, 50776), (3462, 44528), (3872, 39813), (4048, 38082), (4616, 33396), (5566, 27696), (5808, 26542), (6072, 25388), (6347, 24288), (6924, 22264), (8096, 19041), (8349, 18464), (9232, 16698), (11132, 13848), (11616, 13271), (12144, 12694)]