153940944

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{12479}}^1$

素因数の和:12747

約数の個数: 40

約数和(自身を含む): 399260160

約数和(自身を除く): 245319216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 12479, 24958, 37437, 49916, 74874, 99832, 149748, 199664, 299496, 598992, 3207103, 6414206, 9621309, 12828412, 19242618, 25656824, 38485236, 51313648, 76970472, 153940944]

約数ペア:

[(1, 153940944), (2, 76970472), (3, 51313648), (4, 38485236), (6, 25656824), (8, 19242618), (12, 12828412), (16, 9621309), (24, 6414206), (48, 3207103), (257, 598992), (514, 299496), (771, 199664), (1028, 149748), (1542, 99832), (2056, 74874), (3084, 49916), (4112, 37437), (6168, 24958), (12336, 12479)]