156788879012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{8291}}^1$

素因数の和:8517

約数の個数: 96

約数和(自身を含む): 304711497216

約数和(自身を除く): 147922618204

約数列:

[1, 2, 4, 17, 34, 47, 61, 68, 94, 97, 122, 188, 194, 244, 388, 799, 1037, 1598, 1649, 2074, 2867, 3196, 3298, 4148, 4559, 5734, 5917, 6596, 8291, 9118, 11468, 11834, 16582, 18236, 23668, 33164, 48739, 77503, 97478, 100589, 140947, 155006, 194956, 201178, 278099, 281894, 310012, 389677, 402356, 505751, 556198, 563788, 779354, 804227, 1011502, 1112396, 1558708, 1608454, 2023004, 3216908, 4727683, 6624509, 8597767, 9455366, 13249018, 13671859, 17195534, 18910732, 23770297, 26498036, 27343718, 34391068, 37798669, 47540594, 49057847, 54687436, 75597338, 95081188, 98115694, 151194676, 196231388, 404095049, 642577373, 808190098, 833983399, 1285154746, 1616380196, 1667966798, 2305718809, 2570309492, 3335933596, 4611437618, 9222875236, 39197219753, 78394439506, 156788879012]

約数ペア:

[(1, 156788879012), (2, 78394439506), (4, 39197219753), (17, 9222875236), (34, 4611437618), (47, 3335933596), (61, 2570309492), (68, 2305718809), (94, 1667966798), (97, 1616380196), (122, 1285154746), (188, 833983399), (194, 808190098), (244, 642577373), (388, 404095049), (799, 196231388), (1037, 151194676), (1598, 98115694), (1649, 95081188), (2074, 75597338), (2867, 54687436), (3196, 49057847), (3298, 47540594), (4148, 37798669), (4559, 34391068), (5734, 27343718), (5917, 26498036), (6596, 23770297), (8291, 18910732), (9118, 17195534), (11468, 13671859), (11834, 13249018), (16582, 9455366), (18236, 8597767), (23668, 6624509), (33164, 4727683), (48739, 3216908), (77503, 2023004), (97478, 1608454), (100589, 1558708), (140947, 1112396), (155006, 1011502), (194956, 804227), (201178, 779354), (278099, 563788), (281894, 556198), (310012, 505751), (389677, 402356)]