156976173906

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1\times {\mathrm{26309}}^1$

素因数の和:27043

約数の個数: 64

約数和(自身を含む): 331430227200

約数和(自身を除く): 174454053294

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 647, 1294, 1537, 1941, 3074, 3882, 4611, 9222, 18763, 26309, 34291, 37526, 52618, 56289, 68582, 78927, 102873, 112578, 157854, 205746, 762961, 994439, 1394377, 1525922, 1988878, 2288883, 2788754, 2983317, 4183131, 4577766, 5966634, 8366262, 17021923, 34043846, 40436933, 51065769, 80873866, 102131538, 121310799, 242621598, 493635767, 902161919, 987271534, 1480907301, 1804323838, 2706485757, 2961814602, 5412971514, 26162695651, 52325391302, 78488086953, 156976173906]

約数ペア:

[(1, 156976173906), (2, 78488086953), (3, 52325391302), (6, 26162695651), (29, 5412971514), (53, 2961814602), (58, 2706485757), (87, 1804323838), (106, 1480907301), (159, 987271534), (174, 902161919), (318, 493635767), (647, 242621598), (1294, 121310799), (1537, 102131538), (1941, 80873866), (3074, 51065769), (3882, 40436933), (4611, 34043846), (9222, 17021923), (18763, 8366262), (26309, 5966634), (34291, 4577766), (37526, 4183131), (52618, 2983317), (56289, 2788754), (68582, 2288883), (78927, 1988878), (102873, 1525922), (112578, 1394377), (157854, 994439), (205746, 762961)]