155622186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{375899}}^1$

素因数の和:375930

約数の個数: 24

約数和(自身を含む): 351842400

約数和(自身を除く): 196220214

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 375899, 751798, 1127697, 2255394, 3383091, 6766182, 8645677, 17291354, 25937031, 51874062, 77811093, 155622186]

約数ペア:

[(1, 155622186), (2, 77811093), (3, 51874062), (6, 25937031), (9, 17291354), (18, 8645677), (23, 6766182), (46, 3383091), (69, 2255394), (138, 1127697), (207, 751798), (414, 375899)]