156904272

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:666

約数の個数: 180

約数和(自身を含む): 525484596

約数和(自身を除く): 368580324

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 98, 111, 112, 126, 144, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 336, 392, 441, 444, 504, 518, 588, 592, 601, 666, 777, 784, 882, 888, 1008, 1036, 1176, 1202, 1332, 1554, 1764, 1776, 1803, 1813, 2072, 2331, 2352, 2404, 2664, 3108, 3528, 3606, 3626, 4144, 4207, 4662, 4808, 5328, 5409, 5439, 6216, 7056, 7212, 7252, 8414, 9324, 9616, 10818, 10878, 12432, 12621, 14424, 14504, 16317, 16828, 18648, 21636, 21756, 22237, 25242, 28848, 29008, 29449, 32634, 33656, 37296, 37863, 43272, 43512, 44474, 50484, 58898, 65268, 66711, 67312, 75726, 86544, 87024, 88347, 88948, 100968, 117796, 130536, 133422, 151452, 155659, 176694, 177896, 200133, 201936, 235592, 261072, 265041, 266844, 302904, 311318, 353388, 355792, 400266, 466977, 471184, 530082, 533688, 605808, 622636, 706776, 800532, 933954, 1060164, 1067376, 1089613, 1245272, 1400931, 1413552, 1601064, 1867908, 2120328, 2179226, 2490544, 2801862, 3202128, 3268839, 3735816, 4240656, 4358452, 5603724, 6537678, 7471632, 8716904, 9806517, 11207448, 13075356, 17433808, 19613034, 22414896, 26150712, 39226068, 52301424, 78452136, 156904272]

約数ペア:

[(1, 156904272), (2, 78452136), (3, 52301424), (4, 39226068), (6, 26150712), (7, 22414896), (8, 19613034), (9, 17433808), (12, 13075356), (14, 11207448), (16, 9806517), (18, 8716904), (21, 7471632), (24, 6537678), (28, 5603724), (36, 4358452), (37, 4240656), (42, 3735816), (48, 3268839), (49, 3202128), (56, 2801862), (63, 2490544), (72, 2179226), (74, 2120328), (84, 1867908), (98, 1601064), (111, 1413552), (112, 1400931), (126, 1245272), (144, 1089613), (147, 1067376), (148, 1060164), (168, 933954), (196, 800532), (222, 706776), (252, 622636), (259, 605808), (294, 533688), (296, 530082), (333, 471184), (336, 466977), (392, 400266), (441, 355792), (444, 353388), (504, 311318), (518, 302904), (588, 266844), (592, 265041), (601, 261072), (666, 235592), (777, 201936), (784, 200133), (882, 177896), (888, 176694), (1008, 155659), (1036, 151452), (1176, 133422), (1202, 130536), (1332, 117796), (1554, 100968), (1764, 88948), (1776, 88347), (1803, 87024), (1813, 86544), (2072, 75726), (2331, 67312), (2352, 66711), (2404, 65268), (2664, 58898), (3108, 50484), (3528, 44474), (3606, 43512), (3626, 43272), (4144, 37863), (4207, 37296), (4662, 33656), (4808, 32634), (5328, 29449), (5409, 29008), (5439, 28848), (6216, 25242), (7056, 22237), (7212, 21756), (7252, 21636), (8414, 18648), (9324, 16828), (9616, 16317), (10818, 14504), (10878, 14424), (12432, 12621)]