157290221055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3967}}^1\times {\mathrm{5861}}^1$

素因数の和:9888

約数の個数: 64

約数和(自身を含む): 281357991936

約数和(自身を除く): 124067770881

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 3967, 5861, 6765, 11901, 17583, 19835, 29305, 43637, 59505, 64471, 87915, 130911, 162647, 193413, 218185, 240301, 322355, 487941, 654555, 720903, 813235, 967065, 1201505, 1789117, 2439705, 2643311, 3604515, 5367351, 7929933, 8945585, 13216555, 23250587, 26836755, 39649665, 69751761, 116252935, 255756457, 348758805, 767269371, 953274067, 1278782285, 2859822201, 3836346855, 4766370335, 10486014737, 14299111005, 31458044211, 52430073685, 157290221055]

約数ペア:

[(1, 157290221055), (3, 52430073685), (5, 31458044211), (11, 14299111005), (15, 10486014737), (33, 4766370335), (41, 3836346855), (55, 2859822201), (123, 1278782285), (165, 953274067), (205, 767269371), (451, 348758805), (615, 255756457), (1353, 116252935), (2255, 69751761), (3967, 39649665), (5861, 26836755), (6765, 23250587), (11901, 13216555), (17583, 8945585), (19835, 7929933), (29305, 5367351), (43637, 3604515), (59505, 2643311), (64471, 2439705), (87915, 1789117), (130911, 1201505), (162647, 967065), (193413, 813235), (218185, 720903), (240301, 654555), (322355, 487941)]