155271032254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{27953}}^1$

素因数の和:28189

約数の個数: 64

約数和(自身を含む): 266278622400

約数和(自身を除く): 111007590146

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 139, 278, 377, 689, 754, 1378, 1537, 1807, 3074, 3614, 4031, 7367, 8062, 14734, 19981, 27953, 39962, 52403, 55906, 95771, 104806, 191542, 213643, 363389, 427286, 726778, 810637, 1481509, 1621274, 2777359, 2963018, 3885467, 5554718, 7770934, 10538281, 19259617, 21076562, 38519234, 42963761, 50511071, 85927522, 101022142, 112678543, 205929751, 225357086, 411859502, 558528893, 1117057786, 1464821059, 2677086763, 2929642118, 5354173526, 5971962779, 11943925558, 77635516127, 155271032254]

約数ペア:

[(1, 155271032254), (2, 77635516127), (13, 11943925558), (26, 5971962779), (29, 5354173526), (53, 2929642118), (58, 2677086763), (106, 1464821059), (139, 1117057786), (278, 558528893), (377, 411859502), (689, 225357086), (754, 205929751), (1378, 112678543), (1537, 101022142), (1807, 85927522), (3074, 50511071), (3614, 42963761), (4031, 38519234), (7367, 21076562), (8062, 19259617), (14734, 10538281), (19981, 7770934), (27953, 5554718), (39962, 3885467), (52403, 2963018), (55906, 2777359), (95771, 1621274), (104806, 1481509), (191542, 810637), (213643, 726778), (363389, 427286)]