158553780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34319}}^1$

素因数の和:34349

約数の個数: 96

約数和(自身を含む): 553512960

約数和(自身を除く): 394959180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 34319, 68638, 102957, 137276, 171595, 205914, 240233, 343190, 377509, 411828, 480466, 514785, 686380, 720699, 755018, 960932, 1029570, 1132527, 1201165, 1441398, 1510036, 1887545, 2059140, 2265054, 2402330, 2642563, 2882796, 3603495, 3775090, 4530108, 4804660, 5285126, 5662635, 7206990, 7550180, 7927689, 10570252, 11325270, 13212815, 14413980, 15855378, 22650540, 26425630, 31710756, 39638445, 52851260, 79276890, 158553780]

約数ペア:

[(1, 158553780), (2, 79276890), (3, 52851260), (4, 39638445), (5, 31710756), (6, 26425630), (7, 22650540), (10, 15855378), (11, 14413980), (12, 13212815), (14, 11325270), (15, 10570252), (20, 7927689), (21, 7550180), (22, 7206990), (28, 5662635), (30, 5285126), (33, 4804660), (35, 4530108), (42, 3775090), (44, 3603495), (55, 2882796), (60, 2642563), (66, 2402330), (70, 2265054), (77, 2059140), (84, 1887545), (105, 1510036), (110, 1441398), (132, 1201165), (140, 1132527), (154, 1029570), (165, 960932), (210, 755018), (220, 720699), (231, 686380), (308, 514785), (330, 480466), (385, 411828), (420, 377509), (462, 343190), (660, 240233), (770, 205914), (924, 171595), (1155, 137276), (1540, 102957), (2310, 68638), (4620, 34319)]