151348736

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 120

約数和(自身を含む): 380965200

約数和(自身を除く): 229616464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 349, 352, 448, 484, 512, 616, 698, 704, 847, 896, 968, 1232, 1396, 1408, 1694, 1792, 1936, 2443, 2464, 2792, 2816, 3388, 3584, 3839, 3872, 4886, 4928, 5584, 5632, 6776, 7678, 7744, 9772, 9856, 11168, 13552, 15356, 15488, 19544, 19712, 22336, 26873, 27104, 30712, 30976, 39088, 39424, 42229, 44672, 53746, 54208, 61424, 61952, 78176, 84458, 89344, 107492, 108416, 122848, 156352, 168916, 178688, 214984, 216832, 245696, 295603, 312704, 337832, 429968, 433664, 491392, 591206, 625408, 675664, 859936, 982784, 1182412, 1250816, 1351328, 1719872, 1965568, 2364824, 2702656, 3439744, 4729648, 5405312, 6879488, 9459296, 10810624, 13758976, 18918592, 21621248, 37837184, 75674368, 151348736]

約数ペア:

[(1, 151348736), (2, 75674368), (4, 37837184), (7, 21621248), (8, 18918592), (11, 13758976), (14, 10810624), (16, 9459296), (22, 6879488), (28, 5405312), (32, 4729648), (44, 3439744), (56, 2702656), (64, 2364824), (77, 1965568), (88, 1719872), (112, 1351328), (121, 1250816), (128, 1182412), (154, 982784), (176, 859936), (224, 675664), (242, 625408), (256, 591206), (308, 491392), (349, 433664), (352, 429968), (448, 337832), (484, 312704), (512, 295603), (616, 245696), (698, 216832), (704, 214984), (847, 178688), (896, 168916), (968, 156352), (1232, 122848), (1396, 108416), (1408, 107492), (1694, 89344), (1792, 84458), (1936, 78176), (2443, 61952), (2464, 61424), (2792, 54208), (2816, 53746), (3388, 44672), (3584, 42229), (3839, 39424), (3872, 39088), (4886, 30976), (4928, 30712), (5584, 27104), (5632, 26873), (6776, 22336), (7678, 19712), (7744, 19544), (9772, 15488), (9856, 15356), (11168, 13552)]