157090651144

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{61681}}^1$

素因数の和:61863

約数の個数: 96

約数和(自身を含む): 351235812600

約数和(自身を除く): 194145161456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 89, 98, 146, 178, 196, 292, 356, 392, 511, 584, 623, 712, 1022, 1246, 2044, 2492, 3577, 4088, 4361, 4984, 6497, 7154, 8722, 12994, 14308, 17444, 25988, 28616, 34888, 45479, 51976, 61681, 90958, 123362, 181916, 246724, 318353, 363832, 431767, 493448, 636706, 863534, 1273412, 1727068, 2546824, 3022369, 3454136, 4502713, 5489609, 6044738, 9005426, 10979218, 12089476, 18010852, 21958436, 24178952, 31518991, 36021704, 38427263, 43916872, 63037982, 76854526, 126075964, 153709052, 220632937, 252151928, 268990841, 307418104, 400741457, 441265874, 537981682, 801482914, 882531748, 1075963364, 1602965828, 1765063496, 2151926728, 2805190199, 3205931656, 5610380398, 11220760796, 19636331393, 22441521592, 39272662786, 78545325572, 157090651144]

約数ペア:

[(1, 157090651144), (2, 78545325572), (4, 39272662786), (7, 22441521592), (8, 19636331393), (14, 11220760796), (28, 5610380398), (49, 3205931656), (56, 2805190199), (73, 2151926728), (89, 1765063496), (98, 1602965828), (146, 1075963364), (178, 882531748), (196, 801482914), (292, 537981682), (356, 441265874), (392, 400741457), (511, 307418104), (584, 268990841), (623, 252151928), (712, 220632937), (1022, 153709052), (1246, 126075964), (2044, 76854526), (2492, 63037982), (3577, 43916872), (4088, 38427263), (4361, 36021704), (4984, 31518991), (6497, 24178952), (7154, 21958436), (8722, 18010852), (12994, 12089476), (14308, 10979218), (17444, 9005426), (25988, 6044738), (28616, 5489609), (34888, 4502713), (45479, 3454136), (51976, 3022369), (61681, 2546824), (90958, 1727068), (123362, 1273412), (181916, 863534), (246724, 636706), (318353, 493448), (363832, 431767)]