145796832

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 433441008

約数和(自身を除く): 287644176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 61, 72, 86, 96, 122, 129, 144, 172, 183, 193, 244, 258, 288, 344, 366, 386, 387, 488, 516, 549, 579, 688, 732, 772, 774, 976, 1032, 1098, 1158, 1376, 1464, 1544, 1548, 1737, 1952, 2064, 2196, 2316, 2623, 2928, 3088, 3096, 3474, 4128, 4392, 4632, 5246, 5856, 6176, 6192, 6948, 7869, 8299, 8784, 9264, 10492, 11773, 12384, 13896, 15738, 16598, 17568, 18528, 20984, 23546, 23607, 24897, 27792, 31476, 33196, 35319, 41968, 47092, 47214, 49794, 55584, 62952, 66392, 70638, 74691, 83936, 94184, 94428, 99588, 105957, 125904, 132784, 141276, 149382, 188368, 188856, 199176, 211914, 251808, 265568, 282552, 298764, 376736, 377712, 398352, 423828, 506239, 565104, 597528, 755424, 796704, 847656, 1012478, 1130208, 1195056, 1518717, 1695312, 2024956, 2390112, 3037434, 3390624, 4049912, 4556151, 6074868, 8099824, 9112302, 12149736, 16199648, 18224604, 24299472, 36449208, 48598944, 72898416, 145796832]

約数ペア:

[(1, 145796832), (2, 72898416), (3, 48598944), (4, 36449208), (6, 24299472), (8, 18224604), (9, 16199648), (12, 12149736), (16, 9112302), (18, 8099824), (24, 6074868), (32, 4556151), (36, 4049912), (43, 3390624), (48, 3037434), (61, 2390112), (72, 2024956), (86, 1695312), (96, 1518717), (122, 1195056), (129, 1130208), (144, 1012478), (172, 847656), (183, 796704), (193, 755424), (244, 597528), (258, 565104), (288, 506239), (344, 423828), (366, 398352), (386, 377712), (387, 376736), (488, 298764), (516, 282552), (549, 265568), (579, 251808), (688, 211914), (732, 199176), (772, 188856), (774, 188368), (976, 149382), (1032, 141276), (1098, 132784), (1158, 125904), (1376, 105957), (1464, 99588), (1544, 94428), (1548, 94184), (1737, 83936), (1952, 74691), (2064, 70638), (2196, 66392), (2316, 62952), (2623, 55584), (2928, 49794), (3088, 47214), (3096, 47092), (3474, 41968), (4128, 35319), (4392, 33196), (4632, 31476), (5246, 27792), (5856, 24897), (6176, 23607), (6192, 23546), (6948, 20984), (7869, 18528), (8299, 17568), (8784, 16598), (9264, 15738), (10492, 13896), (11773, 12384)]