152147744

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5150

約数の個数: 72

約数和(自身を含む): 366856560

約数和(自身を除く): 214708816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 5107, 7448, 10214, 14896, 20428, 29792, 35749, 40856, 71498, 81712, 97033, 142996, 163424, 194066, 250243, 285992, 388132, 500486, 571984, 679231, 776264, 1000972, 1143968, 1358462, 1552528, 2001944, 2716924, 3105056, 4003888, 4754617, 5433848, 8007776, 9509234, 10867696, 19018468, 21735392, 38036936, 76073872, 152147744]

約数ペア:

[(1, 152147744), (2, 76073872), (4, 38036936), (7, 21735392), (8, 19018468), (14, 10867696), (16, 9509234), (19, 8007776), (28, 5433848), (32, 4754617), (38, 4003888), (49, 3105056), (56, 2716924), (76, 2001944), (98, 1552528), (112, 1358462), (133, 1143968), (152, 1000972), (196, 776264), (224, 679231), (266, 571984), (304, 500486), (392, 388132), (532, 285992), (608, 250243), (784, 194066), (931, 163424), (1064, 142996), (1568, 97033), (1862, 81712), (2128, 71498), (3724, 40856), (4256, 35749), (5107, 29792), (7448, 20428), (10214, 14896)]