145049472

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 444422160

約数和(自身を除く): 299372688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 48, 64, 72, 74, 82, 83, 96, 111, 123, 128, 144, 148, 164, 166, 192, 222, 246, 249, 288, 296, 328, 332, 333, 369, 384, 444, 492, 498, 576, 592, 656, 664, 666, 738, 747, 888, 984, 996, 1152, 1184, 1312, 1328, 1332, 1476, 1494, 1517, 1776, 1968, 1992, 2368, 2624, 2656, 2664, 2952, 2988, 3034, 3071, 3403, 3552, 3936, 3984, 4551, 4736, 5248, 5312, 5328, 5904, 5976, 6068, 6142, 6806, 7104, 7872, 7968, 9102, 9213, 10209, 10624, 10656, 11808, 11952, 12136, 12284, 13612, 13653, 14208, 15744, 15936, 18204, 18426, 20418, 21312, 23616, 23904, 24272, 24568, 27224, 27306, 27639, 30627, 31872, 36408, 36852, 40836, 42624, 47232, 47808, 48544, 49136, 54448, 54612, 55278, 61254, 72816, 73704, 81672, 95616, 97088, 98272, 108896, 109224, 110556, 122508, 125911, 145632, 147408, 163344, 194176, 196544, 217792, 218448, 221112, 245016, 251822, 291264, 294816, 326688, 377733, 393088, 435584, 436896, 442224, 490032, 503644, 582528, 589632, 653376, 755466, 873792, 884448, 980064, 1007288, 1133199, 1179264, 1306752, 1510932, 1747584, 1768896, 1960128, 2014576, 2266398, 3021864, 3537792, 3920256, 4029152, 4532796, 6043728, 8058304, 9065592, 12087456, 16116608, 18131184, 24174912, 36262368, 48349824, 72524736, 145049472]

約数ペア:

[(1, 145049472), (2, 72524736), (3, 48349824), (4, 36262368), (6, 24174912), (8, 18131184), (9, 16116608), (12, 12087456), (16, 9065592), (18, 8058304), (24, 6043728), (32, 4532796), (36, 4029152), (37, 3920256), (41, 3537792), (48, 3021864), (64, 2266398), (72, 2014576), (74, 1960128), (82, 1768896), (83, 1747584), (96, 1510932), (111, 1306752), (123, 1179264), (128, 1133199), (144, 1007288), (148, 980064), (164, 884448), (166, 873792), (192, 755466), (222, 653376), (246, 589632), (249, 582528), (288, 503644), (296, 490032), (328, 442224), (332, 436896), (333, 435584), (369, 393088), (384, 377733), (444, 326688), (492, 294816), (498, 291264), (576, 251822), (592, 245016), (656, 221112), (664, 218448), (666, 217792), (738, 196544), (747, 194176), (888, 163344), (984, 147408), (996, 145632), (1152, 125911), (1184, 122508), (1312, 110556), (1328, 109224), (1332, 108896), (1476, 98272), (1494, 97088), (1517, 95616), (1776, 81672), (1968, 73704), (1992, 72816), (2368, 61254), (2624, 55278), (2656, 54612), (2664, 54448), (2952, 49136), (2988, 48544), (3034, 47808), (3071, 47232), (3403, 42624), (3552, 40836), (3936, 36852), (3984, 36408), (4551, 31872), (4736, 30627), (5248, 27639), (5312, 27306), (5328, 27224), (5904, 24568), (5976, 24272), (6068, 23904), (6142, 23616), (6806, 21312), (7104, 20418), (7872, 18426), (7968, 18204), (9102, 15936), (9213, 15744), (10209, 14208), (10624, 13653), (10656, 13612), (11808, 12284), (11952, 12136)]