13366859155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 18415143936

約数和(自身を除く): 5048284781

約数列:

[1, 5, 13, 31, 41, 65, 137, 155, 205, 403, 533, 685, 1181, 1271, 1781, 2015, 2665, 4247, 5617, 5905, 6355, 8905, 15353, 16523, 21235, 28085, 36611, 48421, 55211, 73021, 76765, 82615, 161797, 174127, 183055, 242105, 276055, 365105, 475943, 629473, 808985, 870635, 1501051, 2103361, 2263651, 2379715, 3147365, 5015707, 6633677, 7505255, 10516805, 11318255, 19513663, 25078535, 33168385, 65204191, 86237801, 97568315, 205643987, 326020955, 431189005, 1028219935, 2673371831, 13366859155]

約数ペア:

[(1, 13366859155), (5, 2673371831), (13, 1028219935), (31, 431189005), (41, 326020955), (65, 205643987), (137, 97568315), (155, 86237801), (205, 65204191), (403, 33168385), (533, 25078535), (685, 19513663), (1181, 11318255), (1271, 10516805), (1781, 7505255), (2015, 6633677), (2665, 5015707), (4247, 3147365), (5617, 2379715), (5905, 2263651), (6355, 2103361), (8905, 1501051), (15353, 870635), (16523, 808985), (21235, 629473), (28085, 475943), (36611, 365105), (48421, 276055), (55211, 242105), (73021, 183055), (76765, 174127), (82615, 161797)]