156966261232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{602197}}^1$

素因数の和:603697

約数の個数: 40

約数和(自身を含む): 331994166192

約数和(自身を除く): 175027904960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1481, 2962, 5924, 11848, 16291, 23696, 32582, 65164, 130328, 260656, 602197, 1204394, 2408788, 4817576, 6624167, 9635152, 13248334, 26496668, 52993336, 105986672, 891853757, 1783707514, 3567415028, 7134830056, 9810391327, 14269660112, 19620782654, 39241565308, 78483130616, 156966261232]

約数ペア:

[(1, 156966261232), (2, 78483130616), (4, 39241565308), (8, 19620782654), (11, 14269660112), (16, 9810391327), (22, 7134830056), (44, 3567415028), (88, 1783707514), (176, 891853757), (1481, 105986672), (2962, 52993336), (5924, 26496668), (11848, 13248334), (16291, 9635152), (23696, 6624167), (32582, 4817576), (65164, 2408788), (130328, 1204394), (260656, 602197)]