153277968

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{4831}}^1$

素因数の和:5503

約数の個数: 40

約数和(自身を含む): 396649216

約数和(自身を除く): 243371248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 4831, 5288, 7932, 9662, 10576, 14493, 15864, 19324, 28986, 31728, 38648, 57972, 77296, 115944, 231888, 3193291, 6386582, 9579873, 12773164, 19159746, 25546328, 38319492, 51092656, 76638984, 153277968]

約数ペア:

[(1, 153277968), (2, 76638984), (3, 51092656), (4, 38319492), (6, 25546328), (8, 19159746), (12, 12773164), (16, 9579873), (24, 6386582), (48, 3193291), (661, 231888), (1322, 115944), (1983, 77296), (2644, 57972), (3966, 38648), (4831, 31728), (5288, 28986), (7932, 19324), (9662, 15864), (10576, 14493)]