164057112

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61583}}^1$

素因数の和:61632

約数の個数: 48

約数和(自身を含む): 456337440

約数和(自身を除く): 292280328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 61583, 123166, 184749, 246332, 369498, 492664, 554247, 738996, 1108494, 1477992, 2216988, 2278571, 4433976, 4557142, 6835713, 9114284, 13671426, 18228568, 20507139, 27342852, 41014278, 54685704, 82028556, 164057112]

約数ペア:

[(1, 164057112), (2, 82028556), (3, 54685704), (4, 41014278), (6, 27342852), (8, 20507139), (9, 18228568), (12, 13671426), (18, 9114284), (24, 6835713), (36, 4557142), (37, 4433976), (72, 2278571), (74, 2216988), (111, 1477992), (148, 1108494), (222, 738996), (296, 554247), (333, 492664), (444, 369498), (666, 246332), (888, 184749), (1332, 123166), (2664, 61583)]