150538976

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 376911360

約数和(自身を除く): 226372384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 163, 196, 217, 224, 248, 266, 304, 326, 392, 434, 496, 532, 589, 608, 652, 784, 868, 931, 992, 1064, 1141, 1178, 1304, 1519, 1568, 1736, 1862, 2128, 2282, 2356, 2608, 3038, 3097, 3472, 3724, 4123, 4256, 4564, 4712, 5053, 5216, 6076, 6194, 6944, 7448, 7987, 8246, 9128, 9424, 10106, 12152, 12388, 14896, 15974, 16492, 18256, 18848, 20212, 21679, 24304, 24776, 28861, 29792, 31948, 32984, 35371, 36512, 40424, 43358, 48608, 49552, 57722, 63896, 65968, 70742, 80848, 86716, 96007, 99104, 115444, 127792, 131936, 141484, 151753, 161696, 173432, 192014, 230888, 247597, 255584, 282968, 303506, 346864, 384028, 461776, 495194, 565936, 607012, 672049, 693728, 768056, 923552, 990388, 1131872, 1214024, 1344098, 1536112, 1980776, 2428048, 2688196, 3072224, 3961552, 4704343, 4856096, 5376392, 7923104, 9408686, 10752784, 18817372, 21505568, 37634744, 75269488, 150538976]

約数ペア:

[(1, 150538976), (2, 75269488), (4, 37634744), (7, 21505568), (8, 18817372), (14, 10752784), (16, 9408686), (19, 7923104), (28, 5376392), (31, 4856096), (32, 4704343), (38, 3961552), (49, 3072224), (56, 2688196), (62, 2428048), (76, 1980776), (98, 1536112), (112, 1344098), (124, 1214024), (133, 1131872), (152, 990388), (163, 923552), (196, 768056), (217, 693728), (224, 672049), (248, 607012), (266, 565936), (304, 495194), (326, 461776), (392, 384028), (434, 346864), (496, 303506), (532, 282968), (589, 255584), (608, 247597), (652, 230888), (784, 192014), (868, 173432), (931, 161696), (992, 151753), (1064, 141484), (1141, 131936), (1178, 127792), (1304, 115444), (1519, 99104), (1568, 96007), (1736, 86716), (1862, 80848), (2128, 70742), (2282, 65968), (2356, 63896), (2608, 57722), (3038, 49552), (3097, 48608), (3472, 43358), (3724, 40424), (4123, 36512), (4256, 35371), (4564, 32984), (4712, 31948), (5053, 29792), (5216, 28861), (6076, 24776), (6194, 24304), (6944, 21679), (7448, 20212), (7987, 18848), (8246, 18256), (9128, 16492), (9424, 15974), (10106, 14896), (12152, 12388)]