156989152334

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{21649}}^1$

素因数の和:22077

約数の個数: 64

約数和(自身を含む): 284512176000

約数和(自身を除く): 127523023666

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 337, 371, 406, 674, 742, 1537, 2359, 3074, 4718, 9773, 10759, 17861, 19546, 21518, 21649, 35722, 43298, 68411, 125027, 136822, 151543, 250054, 303086, 517969, 627821, 1035938, 1147397, 1255642, 2294794, 3625783, 4394747, 7251566, 7295713, 8031779, 8789494, 14591426, 16063558, 33274513, 51069991, 66549026, 102139982, 211575677, 232921591, 386672789, 423151354, 465843182, 773345578, 1481029739, 2706709523, 2962059478, 5413419046, 11213510881, 22427021762, 78494576167, 156989152334]

約数ペア:

[(1, 156989152334), (2, 78494576167), (7, 22427021762), (14, 11213510881), (29, 5413419046), (53, 2962059478), (58, 2706709523), (106, 1481029739), (203, 773345578), (337, 465843182), (371, 423151354), (406, 386672789), (674, 232921591), (742, 211575677), (1537, 102139982), (2359, 66549026), (3074, 51069991), (4718, 33274513), (9773, 16063558), (10759, 14591426), (17861, 8789494), (19546, 8031779), (21518, 7295713), (21649, 7251566), (35722, 4394747), (43298, 3625783), (68411, 2294794), (125027, 1255642), (136822, 1147397), (151543, 1035938), (250054, 627821), (303086, 517969)]