157644864

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:637

約数の個数: 168

約数和(自身を含む): 500649240

約数和(自身を除く): 343004376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 569, 576, 592, 624, 666, 832, 888, 936, 962, 1138, 1184, 1248, 1332, 1443, 1707, 1776, 1872, 1924, 2276, 2368, 2496, 2664, 2886, 3414, 3552, 3744, 3848, 4329, 4552, 5121, 5328, 5772, 6828, 7104, 7397, 7488, 7696, 8658, 9104, 10242, 10656, 11544, 13656, 14794, 15392, 17316, 18208, 20484, 21053, 21312, 22191, 23088, 27312, 29588, 30784, 34632, 36416, 40968, 42106, 44382, 46176, 54624, 59176, 63159, 66573, 69264, 81936, 84212, 88764, 92352, 109248, 118352, 126318, 133146, 138528, 163872, 168424, 177528, 189477, 236704, 252636, 266292, 273689, 277056, 327744, 336848, 355056, 378954, 473408, 505272, 532584, 547378, 673696, 710112, 757908, 821067, 1010544, 1065168, 1094756, 1347392, 1420224, 1515816, 1642134, 2021088, 2130336, 2189512, 2463201, 3031632, 3284268, 4042176, 4260672, 4379024, 4926402, 6063264, 6568536, 8758048, 9852804, 12126528, 13137072, 17516096, 19705608, 26274144, 39411216, 52548288, 78822432, 157644864]

約数ペア:

[(1, 157644864), (2, 78822432), (3, 52548288), (4, 39411216), (6, 26274144), (8, 19705608), (9, 17516096), (12, 13137072), (13, 12126528), (16, 9852804), (18, 8758048), (24, 6568536), (26, 6063264), (32, 4926402), (36, 4379024), (37, 4260672), (39, 4042176), (48, 3284268), (52, 3031632), (64, 2463201), (72, 2189512), (74, 2130336), (78, 2021088), (96, 1642134), (104, 1515816), (111, 1420224), (117, 1347392), (144, 1094756), (148, 1065168), (156, 1010544), (192, 821067), (208, 757908), (222, 710112), (234, 673696), (288, 547378), (296, 532584), (312, 505272), (333, 473408), (416, 378954), (444, 355056), (468, 336848), (481, 327744), (569, 277056), (576, 273689), (592, 266292), (624, 252636), (666, 236704), (832, 189477), (888, 177528), (936, 168424), (962, 163872), (1138, 138528), (1184, 133146), (1248, 126318), (1332, 118352), (1443, 109248), (1707, 92352), (1776, 88764), (1872, 84212), (1924, 81936), (2276, 69264), (2368, 66573), (2496, 63159), (2664, 59176), (2886, 54624), (3414, 46176), (3552, 44382), (3744, 42106), (3848, 40968), (4329, 36416), (4552, 34632), (5121, 30784), (5328, 29588), (5772, 27312), (6828, 23088), (7104, 22191), (7397, 21312), (7488, 21053), (7696, 20484), (8658, 18208), (9104, 17316), (10242, 15392), (10656, 14794), (11544, 13656)]