156616036

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2320

約数の個数: 36

約数和(自身を含む): 296054836

約数和(自身を除く): 139438800

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 289, 578, 1037, 1156, 2074, 2221, 4148, 4442, 8884, 17629, 35258, 37757, 70516, 75514, 135481, 151028, 270962, 541924, 641869, 1283738, 2303177, 2567476, 4606354, 9212708, 39154009, 78308018, 156616036]

約数ペア:

[(1, 156616036), (2, 78308018), (4, 39154009), (17, 9212708), (34, 4606354), (61, 2567476), (68, 2303177), (122, 1283738), (244, 641869), (289, 541924), (578, 270962), (1037, 151028), (1156, 135481), (2074, 75514), (2221, 70516), (4148, 37757), (4442, 35258), (8884, 17629)]