145192096

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 358525440

約数和(自身を除く): 213333344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 49, 56, 58, 62, 98, 103, 112, 116, 124, 196, 203, 206, 217, 224, 232, 248, 392, 406, 412, 434, 464, 496, 721, 784, 812, 824, 868, 899, 928, 992, 1421, 1442, 1519, 1568, 1624, 1648, 1736, 1798, 2842, 2884, 2987, 3038, 3193, 3248, 3296, 3472, 3596, 5047, 5684, 5768, 5974, 6076, 6293, 6386, 6496, 6944, 7192, 10094, 11368, 11536, 11948, 12152, 12586, 12772, 14384, 20188, 20909, 22351, 22736, 23072, 23896, 24304, 25172, 25544, 28768, 40376, 41818, 44051, 44702, 45472, 47792, 48608, 50344, 51088, 80752, 83636, 88102, 89404, 92597, 95584, 100688, 102176, 146363, 156457, 161504, 167272, 176204, 178808, 185194, 201376, 292726, 312914, 334544, 352408, 357616, 370388, 585452, 625828, 648179, 669088, 704816, 715232, 740776, 1170904, 1251656, 1296358, 1409632, 1481552, 2341808, 2503312, 2592716, 2963104, 4537253, 4683616, 5006624, 5185432, 9074506, 10370864, 18149012, 20741728, 36298024, 72596048, 145192096]

約数ペア:

[(1, 145192096), (2, 72596048), (4, 36298024), (7, 20741728), (8, 18149012), (14, 10370864), (16, 9074506), (28, 5185432), (29, 5006624), (31, 4683616), (32, 4537253), (49, 2963104), (56, 2592716), (58, 2503312), (62, 2341808), (98, 1481552), (103, 1409632), (112, 1296358), (116, 1251656), (124, 1170904), (196, 740776), (203, 715232), (206, 704816), (217, 669088), (224, 648179), (232, 625828), (248, 585452), (392, 370388), (406, 357616), (412, 352408), (434, 334544), (464, 312914), (496, 292726), (721, 201376), (784, 185194), (812, 178808), (824, 176204), (868, 167272), (899, 161504), (928, 156457), (992, 146363), (1421, 102176), (1442, 100688), (1519, 95584), (1568, 92597), (1624, 89404), (1648, 88102), (1736, 83636), (1798, 80752), (2842, 51088), (2884, 50344), (2987, 48608), (3038, 47792), (3193, 45472), (3248, 44702), (3296, 44051), (3472, 41818), (3596, 40376), (5047, 28768), (5684, 25544), (5768, 25172), (5974, 24304), (6076, 23896), (6293, 23072), (6386, 22736), (6496, 22351), (6944, 20909), (7192, 20188), (10094, 14384), (11368, 12772), (11536, 12586), (11948, 12152)]