15691578294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{8011}}^1$

素因数の和:8485

約数の個数: 64

約数和(自身を含む): 36227059200

約数和(自身を除く): 20535480906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 313, 447, 626, 894, 939, 1043, 1878, 2086, 2191, 3129, 4382, 6258, 6573, 8011, 13146, 16022, 24033, 46637, 48066, 56077, 93274, 112154, 139911, 168231, 279822, 326459, 336462, 652918, 979377, 1193639, 1958754, 2387278, 2507443, 3580917, 5014886, 7161834, 7522329, 8355473, 15044658, 16710946, 17552101, 25066419, 35104202, 50132838, 52656303, 105312606, 373609007, 747218014, 1120827021, 2241654042, 2615263049, 5230526098, 7845789147, 15691578294]

約数ペア:

[(1, 15691578294), (2, 7845789147), (3, 5230526098), (6, 2615263049), (7, 2241654042), (14, 1120827021), (21, 747218014), (42, 373609007), (149, 105312606), (298, 52656303), (313, 50132838), (447, 35104202), (626, 25066419), (894, 17552101), (939, 16710946), (1043, 15044658), (1878, 8355473), (2086, 7522329), (2191, 7161834), (3129, 5014886), (4382, 3580917), (6258, 2507443), (6573, 2387278), (8011, 1958754), (13146, 1193639), (16022, 979377), (24033, 652918), (46637, 336462), (48066, 326459), (56077, 279822), (93274, 168231), (112154, 139911)]