179964018

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{85453}}^1$

素因数の和:85480

約数の個数: 40

約数和(自身を含む): 434277228

約数和(自身を除く): 254313210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 85453, 170906, 256359, 512718, 769077, 1110889, 1538154, 2221778, 2307231, 3332667, 4614462, 6665334, 6921693, 9998001, 13843386, 19996002, 29994003, 59988006, 89982009, 179964018]

約数ペア:

[(1, 179964018), (2, 89982009), (3, 59988006), (6, 29994003), (9, 19996002), (13, 13843386), (18, 9998001), (26, 6921693), (27, 6665334), (39, 4614462), (54, 3332667), (78, 2307231), (81, 2221778), (117, 1538154), (162, 1110889), (234, 769077), (351, 512718), (702, 256359), (1053, 170906), (2106, 85453)]