147155670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6899}}^1$

素因数の和:6994

約数の個数: 64

約数和(自身を含む): 397440000

約数和(自身を除く): 250284330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 6899, 7110, 10665, 13798, 20697, 21330, 34495, 41394, 62091, 68990, 103485, 124182, 186273, 206970, 310455, 372546, 545021, 620910, 931365, 1090042, 1635063, 1862730, 2725105, 3270126, 4905189, 5450210, 8175315, 9810378, 14715567, 16350630, 24525945, 29431134, 49051890, 73577835, 147155670]

約数ペア:

[(1, 147155670), (2, 73577835), (3, 49051890), (5, 29431134), (6, 24525945), (9, 16350630), (10, 14715567), (15, 9810378), (18, 8175315), (27, 5450210), (30, 4905189), (45, 3270126), (54, 2725105), (79, 1862730), (90, 1635063), (135, 1090042), (158, 931365), (237, 620910), (270, 545021), (395, 372546), (474, 310455), (711, 206970), (790, 186273), (1185, 124182), (1422, 103485), (2133, 68990), (2370, 62091), (3555, 41394), (4266, 34495), (6899, 21330), (7110, 20697), (10665, 13798)]