156789328826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{9221}}^1$

素因数の和:9519

約数の個数: 64

約数和(自身を含む): 262810179072

約数和(自身を除く): 106020850246

約数列:

[1, 2, 13, 26, 61, 71, 122, 142, 151, 302, 793, 923, 1586, 1846, 1963, 3926, 4331, 8662, 9211, 9221, 10721, 18422, 18442, 21442, 56303, 112606, 119743, 119873, 139373, 239486, 239746, 278746, 562481, 653981, 654691, 1124962, 1307962, 1309382, 1392371, 2784742, 7312253, 8501753, 8510983, 14624506, 17003506, 17021966, 18100823, 36201646, 39936151, 79872302, 84934631, 98858341, 169869262, 197716682, 519169963, 1038339926, 1104150203, 1285158433, 2208300406, 2570316866, 6030358801, 12060717602, 78394664413, 156789328826]

約数ペア:

[(1, 156789328826), (2, 78394664413), (13, 12060717602), (26, 6030358801), (61, 2570316866), (71, 2208300406), (122, 1285158433), (142, 1104150203), (151, 1038339926), (302, 519169963), (793, 197716682), (923, 169869262), (1586, 98858341), (1846, 84934631), (1963, 79872302), (3926, 39936151), (4331, 36201646), (8662, 18100823), (9211, 17021966), (9221, 17003506), (10721, 14624506), (18422, 8510983), (18442, 8501753), (21442, 7312253), (56303, 2784742), (112606, 1392371), (119743, 1309382), (119873, 1307962), (139373, 1124962), (239486, 654691), (239746, 653981), (278746, 562481)]