115902738

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 314705664

約数和(自身を除く): 198802926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 81, 93, 98, 126, 147, 157, 162, 186, 189, 217, 243, 279, 294, 314, 378, 434, 441, 471, 486, 558, 567, 651, 837, 882, 942, 1099, 1134, 1302, 1323, 1413, 1519, 1674, 1701, 1953, 2198, 2511, 2646, 2826, 3038, 3297, 3402, 3906, 3969, 4239, 4557, 4867, 5022, 5859, 6594, 7533, 7693, 7938, 8478, 9114, 9734, 9891, 11718, 11907, 12717, 13671, 14601, 15066, 15386, 17577, 19782, 23079, 23814, 25434, 27342, 29202, 29673, 34069, 35154, 38151, 41013, 43803, 46158, 52731, 59346, 68138, 69237, 76302, 82026, 87606, 89019, 102207, 105462, 123039, 131409, 138474, 178038, 204414, 207711, 238483, 246078, 262818, 267057, 306621, 369117, 394227, 415422, 476966, 534114, 613242, 623133, 715449, 738234, 788454, 919863, 1182681, 1246266, 1430898, 1839726, 1869399, 2146347, 2365362, 2759589, 3738798, 4292694, 5519178, 6439041, 8278767, 12878082, 16557534, 19317123, 38634246, 57951369, 115902738]

約数ペア:

[(1, 115902738), (2, 57951369), (3, 38634246), (6, 19317123), (7, 16557534), (9, 12878082), (14, 8278767), (18, 6439041), (21, 5519178), (27, 4292694), (31, 3738798), (42, 2759589), (49, 2365362), (54, 2146347), (62, 1869399), (63, 1839726), (81, 1430898), (93, 1246266), (98, 1182681), (126, 919863), (147, 788454), (157, 738234), (162, 715449), (186, 623133), (189, 613242), (217, 534114), (243, 476966), (279, 415422), (294, 394227), (314, 369117), (378, 306621), (434, 267057), (441, 262818), (471, 246078), (486, 238483), (558, 207711), (567, 204414), (651, 178038), (837, 138474), (882, 131409), (942, 123039), (1099, 105462), (1134, 102207), (1302, 89019), (1323, 87606), (1413, 82026), (1519, 76302), (1674, 69237), (1701, 68138), (1953, 59346), (2198, 52731), (2511, 46158), (2646, 43803), (2826, 41013), (3038, 38151), (3297, 35154), (3402, 34069), (3906, 29673), (3969, 29202), (4239, 27342), (4557, 25434), (4867, 23814), (5022, 23079), (5859, 19782), (6594, 17577), (7533, 15386), (7693, 15066), (7938, 14601), (8478, 13671), (9114, 12717), (9734, 11907), (9891, 11718)]