137202870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13901}}^1$

素因数の和:13965

約数の個数: 64

約数和(自身を含む): 384362496

約数和(自身を除く): 247159626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 13901, 27802, 41703, 69505, 83406, 97307, 139010, 194614, 208515, 291921, 417030, 486535, 583842, 653347, 973070, 1306694, 1459605, 1960041, 2919210, 3266735, 3920082, 4573429, 6533470, 9146858, 9800205, 13720287, 19600410, 22867145, 27440574, 45734290, 68601435, 137202870]

約数ペア:

[(1, 137202870), (2, 68601435), (3, 45734290), (5, 27440574), (6, 22867145), (7, 19600410), (10, 13720287), (14, 9800205), (15, 9146858), (21, 6533470), (30, 4573429), (35, 3920082), (42, 3266735), (47, 2919210), (70, 1960041), (94, 1459605), (105, 1306694), (141, 973070), (210, 653347), (235, 583842), (282, 486535), (329, 417030), (470, 291921), (658, 208515), (705, 194614), (987, 139010), (1410, 97307), (1645, 83406), (1974, 69505), (3290, 41703), (4935, 27802), (9870, 13901)]