154009548

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7937}}^1$

素因数の和:7972

約数の個数: 108

約数和(自身を含む): 494092872

約数和(自身を除く): 340083324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 7937, 9702, 15874, 19404, 23811, 31748, 47622, 55559, 71433, 87307, 95244, 111118, 142866, 166677, 174614, 222236, 261921, 285732, 333354, 349228, 388913, 500031, 523842, 611149, 666708, 777826, 785763, 1000062, 1047684, 1166739, 1222298, 1555652, 1571526, 1833447, 2000124, 2333478, 2444596, 3143052, 3500217, 3666894, 4278043, 4666956, 5500341, 7000434, 7333788, 8556086, 11000682, 12834129, 14000868, 17112172, 22001364, 25668258, 38502387, 51336516, 77004774, 154009548]

約数ペア:

[(1, 154009548), (2, 77004774), (3, 51336516), (4, 38502387), (6, 25668258), (7, 22001364), (9, 17112172), (11, 14000868), (12, 12834129), (14, 11000682), (18, 8556086), (21, 7333788), (22, 7000434), (28, 5500341), (33, 4666956), (36, 4278043), (42, 3666894), (44, 3500217), (49, 3143052), (63, 2444596), (66, 2333478), (77, 2000124), (84, 1833447), (98, 1571526), (99, 1555652), (126, 1222298), (132, 1166739), (147, 1047684), (154, 1000062), (196, 785763), (198, 777826), (231, 666708), (252, 611149), (294, 523842), (308, 500031), (396, 388913), (441, 349228), (462, 333354), (539, 285732), (588, 261921), (693, 222236), (882, 174614), (924, 166677), (1078, 142866), (1386, 111118), (1617, 95244), (1764, 87307), (2156, 71433), (2772, 55559), (3234, 47622), (4851, 31748), (6468, 23811), (7937, 19404), (9702, 15874)]