128354832

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{5903}}^1$

素因数の和:6068

約数の個数: 60

約数和(自身を含む): 361655424

約数和(自身を除く): 233300592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 5436, 5903, 7248, 10872, 11806, 17709, 21744, 23612, 35418, 47224, 53127, 70836, 94448, 106254, 141672, 212508, 283344, 425016, 850032, 891353, 1782706, 2674059, 3565412, 5348118, 7130824, 8022177, 10696236, 14261648, 16044354, 21392472, 32088708, 42784944, 64177416, 128354832]

約数ペア:

[(1, 128354832), (2, 64177416), (3, 42784944), (4, 32088708), (6, 21392472), (8, 16044354), (9, 14261648), (12, 10696236), (16, 8022177), (18, 7130824), (24, 5348118), (36, 3565412), (48, 2674059), (72, 1782706), (144, 891353), (151, 850032), (302, 425016), (453, 283344), (604, 212508), (906, 141672), (1208, 106254), (1359, 94448), (1812, 70836), (2416, 53127), (2718, 47224), (3624, 35418), (5436, 23612), (5903, 21744), (7248, 17709), (10872, 11806)]