155458608

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 461399040

約数和(自身を除く): 305940432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 37, 38, 48, 51, 57, 68, 74, 76, 102, 111, 114, 136, 148, 152, 204, 222, 228, 271, 272, 296, 304, 323, 408, 444, 456, 542, 592, 629, 646, 703, 813, 816, 888, 912, 969, 1084, 1258, 1292, 1406, 1626, 1776, 1887, 1938, 2109, 2168, 2516, 2584, 2812, 3252, 3774, 3876, 4218, 4336, 4607, 5032, 5149, 5168, 5624, 6504, 7548, 7752, 8436, 9214, 10027, 10064, 10298, 11248, 11951, 13008, 13821, 15096, 15447, 15504, 16872, 18428, 20054, 20596, 23902, 27642, 30081, 30192, 30894, 33744, 35853, 36856, 40108, 41192, 47804, 55284, 60162, 61788, 71706, 73712, 80216, 82384, 87533, 95608, 110568, 120324, 123576, 143412, 160432, 170459, 175066, 190513, 191216, 221136, 240648, 247152, 262599, 286824, 340918, 350132, 381026, 481296, 511377, 525198, 571539, 573648, 681836, 700264, 762052, 1022754, 1050396, 1143078, 1363672, 1400528, 1524104, 2045508, 2100792, 2286156, 2727344, 3048208, 3238721, 4091016, 4201584, 4572312, 6477442, 8182032, 9144624, 9716163, 12954884, 19432326, 25909768, 38864652, 51819536, 77729304, 155458608]

約数ペア:

[(1, 155458608), (2, 77729304), (3, 51819536), (4, 38864652), (6, 25909768), (8, 19432326), (12, 12954884), (16, 9716163), (17, 9144624), (19, 8182032), (24, 6477442), (34, 4572312), (37, 4201584), (38, 4091016), (48, 3238721), (51, 3048208), (57, 2727344), (68, 2286156), (74, 2100792), (76, 2045508), (102, 1524104), (111, 1400528), (114, 1363672), (136, 1143078), (148, 1050396), (152, 1022754), (204, 762052), (222, 700264), (228, 681836), (271, 573648), (272, 571539), (296, 525198), (304, 511377), (323, 481296), (408, 381026), (444, 350132), (456, 340918), (542, 286824), (592, 262599), (629, 247152), (646, 240648), (703, 221136), (813, 191216), (816, 190513), (888, 175066), (912, 170459), (969, 160432), (1084, 143412), (1258, 123576), (1292, 120324), (1406, 110568), (1626, 95608), (1776, 87533), (1887, 82384), (1938, 80216), (2109, 73712), (2168, 71706), (2516, 61788), (2584, 60162), (2812, 55284), (3252, 47804), (3774, 41192), (3876, 40108), (4218, 36856), (4336, 35853), (4607, 33744), (5032, 30894), (5149, 30192), (5168, 30081), (5624, 27642), (6504, 23902), (7548, 20596), (7752, 20054), (8436, 18428), (9214, 16872), (10027, 15504), (10064, 15447), (10298, 15096), (11248, 13821), (11951, 13008)]