156968580494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{349529}}^1$

素因数の和:349828

約数の個数: 32

約数和(自身を含む): 260469756000

約数和(自身を除く): 103501175506

約数列:

[1, 2, 11, 22, 137, 149, 274, 298, 1507, 1639, 3014, 3278, 20413, 40826, 224543, 349529, 449086, 699058, 3844819, 7689638, 47885473, 52079821, 95770946, 104159642, 526740203, 572878031, 1053480406, 1145756062, 7134935477, 14269870954, 78484290247, 156968580494]

約数ペア:

[(1, 156968580494), (2, 78484290247), (11, 14269870954), (22, 7134935477), (137, 1145756062), (149, 1053480406), (274, 572878031), (298, 526740203), (1507, 104159642), (1639, 95770946), (3014, 52079821), (3278, 47885473), (20413, 7689638), (40826, 3844819), (224543, 699058), (349529, 449086)]