15853384128

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2663539}}^1$

素因数の和:2663585

約数の個数: 56

約数和(自身を含む): 43298506240

約数和(自身を除く): 27445122112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 2663539, 5327078, 7990617, 10654156, 15981234, 21308312, 31962468, 42616624, 63924936, 82569709, 85233248, 127849872, 165139418, 170466496, 247709127, 255699744, 330278836, 495418254, 511399488, 660557672, 990836508, 1321115344, 1981673016, 2642230688, 3963346032, 5284461376, 7926692064, 15853384128]

約数ペア:

[(1, 15853384128), (2, 7926692064), (3, 5284461376), (4, 3963346032), (6, 2642230688), (8, 1981673016), (12, 1321115344), (16, 990836508), (24, 660557672), (31, 511399488), (32, 495418254), (48, 330278836), (62, 255699744), (64, 247709127), (93, 170466496), (96, 165139418), (124, 127849872), (186, 85233248), (192, 82569709), (248, 63924936), (372, 42616624), (496, 31962468), (744, 21308312), (992, 15981234), (1488, 10654156), (1984, 7990617), (2976, 5327078), (5952, 2663539)]