155786652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 469576800

約数和(自身を除く): 313790148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 149, 162, 189, 252, 298, 324, 378, 447, 461, 567, 596, 756, 894, 922, 1043, 1134, 1341, 1383, 1788, 1844, 2086, 2268, 2682, 2766, 3129, 3227, 4023, 4149, 4172, 5364, 5532, 6258, 6454, 8046, 8298, 9387, 9681, 12069, 12447, 12516, 12908, 16092, 16596, 18774, 19362, 24138, 24894, 28161, 29043, 37341, 37548, 38724, 48276, 49788, 56322, 58086, 68689, 74682, 84483, 87129, 112644, 116172, 137378, 149364, 168966, 174258, 206067, 261387, 274756, 337932, 348516, 412134, 480823, 522774, 618201, 824268, 961646, 1045548, 1236402, 1442469, 1854603, 1923292, 2472804, 2884938, 3709206, 4327407, 5563809, 5769876, 7418412, 8654814, 11127618, 12982221, 17309628, 22255236, 25964442, 38946663, 51928884, 77893326, 155786652]

約数ペア:

[(1, 155786652), (2, 77893326), (3, 51928884), (4, 38946663), (6, 25964442), (7, 22255236), (9, 17309628), (12, 12982221), (14, 11127618), (18, 8654814), (21, 7418412), (27, 5769876), (28, 5563809), (36, 4327407), (42, 3709206), (54, 2884938), (63, 2472804), (81, 1923292), (84, 1854603), (108, 1442469), (126, 1236402), (149, 1045548), (162, 961646), (189, 824268), (252, 618201), (298, 522774), (324, 480823), (378, 412134), (447, 348516), (461, 337932), (567, 274756), (596, 261387), (756, 206067), (894, 174258), (922, 168966), (1043, 149364), (1134, 137378), (1341, 116172), (1383, 112644), (1788, 87129), (1844, 84483), (2086, 74682), (2268, 68689), (2682, 58086), (2766, 56322), (3129, 49788), (3227, 48276), (4023, 38724), (4149, 37548), (4172, 37341), (5364, 29043), (5532, 28161), (6258, 24894), (6454, 24138), (8046, 19362), (8298, 18774), (9387, 16596), (9681, 16092), (12069, 12908), (12447, 12516)]