157238304

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 313054176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 59, 68, 69, 71, 92, 96, 102, 118, 136, 138, 142, 177, 184, 204, 213, 236, 272, 276, 284, 354, 368, 391, 408, 426, 472, 544, 552, 568, 708, 736, 782, 816, 852, 944, 1003, 1104, 1136, 1173, 1207, 1357, 1416, 1564, 1632, 1633, 1704, 1888, 2006, 2208, 2272, 2346, 2414, 2714, 2832, 3009, 3128, 3266, 3408, 3621, 4012, 4071, 4189, 4692, 4828, 4899, 5428, 5664, 6018, 6256, 6532, 6816, 7242, 8024, 8142, 8378, 9384, 9656, 9798, 10856, 12036, 12512, 12567, 13064, 14484, 16048, 16284, 16756, 18768, 19312, 19596, 21712, 23069, 24072, 25134, 26128, 27761, 28968, 32096, 32568, 33512, 37536, 38624, 39192, 43424, 46138, 48144, 50268, 52256, 55522, 57936, 65136, 67024, 69207, 71213, 78384, 83283, 92276, 96288, 96347, 100536, 111044, 115872, 130272, 134048, 138414, 142426, 156768, 166566, 184552, 192694, 201072, 213639, 222088, 276828, 284852, 289041, 333132, 369104, 385388, 402144, 427278, 444176, 553656, 569704, 578082, 666264, 738208, 770776, 854556, 888352, 1107312, 1139408, 1156164, 1332528, 1541552, 1637899, 1709112, 2214624, 2278816, 2312328, 2665056, 3083104, 3275798, 3418224, 4624656, 4913697, 6551596, 6836448, 9249312, 9827394, 13103192, 19654788, 26206384, 39309576, 52412768, 78619152, 157238304]

約数ペア:

[(1, 157238304), (2, 78619152), (3, 52412768), (4, 39309576), (6, 26206384), (8, 19654788), (12, 13103192), (16, 9827394), (17, 9249312), (23, 6836448), (24, 6551596), (32, 4913697), (34, 4624656), (46, 3418224), (48, 3275798), (51, 3083104), (59, 2665056), (68, 2312328), (69, 2278816), (71, 2214624), (92, 1709112), (96, 1637899), (102, 1541552), (118, 1332528), (136, 1156164), (138, 1139408), (142, 1107312), (177, 888352), (184, 854556), (204, 770776), (213, 738208), (236, 666264), (272, 578082), (276, 569704), (284, 553656), (354, 444176), (368, 427278), (391, 402144), (408, 385388), (426, 369104), (472, 333132), (544, 289041), (552, 284852), (568, 276828), (708, 222088), (736, 213639), (782, 201072), (816, 192694), (852, 184552), (944, 166566), (1003, 156768), (1104, 142426), (1136, 138414), (1173, 134048), (1207, 130272), (1357, 115872), (1416, 111044), (1564, 100536), (1632, 96347), (1633, 96288), (1704, 92276), (1888, 83283), (2006, 78384), (2208, 71213), (2272, 69207), (2346, 67024), (2414, 65136), (2714, 57936), (2832, 55522), (3009, 52256), (3128, 50268), (3266, 48144), (3408, 46138), (3621, 43424), (4012, 39192), (4071, 38624), (4189, 37536), (4692, 33512), (4828, 32568), (4899, 32096), (5428, 28968), (5664, 27761), (6018, 26128), (6256, 25134), (6532, 24072), (6816, 23069), (7242, 21712), (8024, 19596), (8142, 19312), (8378, 18768), (9384, 16756), (9656, 16284), (9798, 16048), (10856, 14484), (12036, 13064), (12512, 12567)]