156799597136

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11311}}^1\times {\mathrm{9521}}^1$

素因数の和:20860

約数の個数: 80

約数和(自身を含む): 373979063808

約数和(自身を除く): 217179466672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 9521, 11311, 19042, 22622, 38084, 45244, 66647, 76168, 79177, 90488, 123773, 133294, 147043, 152336, 158354, 180976, 247546, 266588, 294086, 316708, 495092, 533176, 588172, 633416, 866411, 990184, 1029301, 1066352, 1176344, 1266832, 1732822, 1980368, 2058602, 2352688, 3465644, 4117204, 6931288, 8234408, 13862576, 16468816, 107692031, 215384062, 430768124, 753844217, 861536248, 1399996403, 1507688434, 1723072496, 2799992806, 3015376868, 5599985612, 6030753736, 9799974821, 11199971224, 12061507472, 19599949642, 22399942448, 39199899284, 78399798568, 156799597136]

約数ペア:

[(1, 156799597136), (2, 78399798568), (4, 39199899284), (7, 22399942448), (8, 19599949642), (13, 12061507472), (14, 11199971224), (16, 9799974821), (26, 6030753736), (28, 5599985612), (52, 3015376868), (56, 2799992806), (91, 1723072496), (104, 1507688434), (112, 1399996403), (182, 861536248), (208, 753844217), (364, 430768124), (728, 215384062), (1456, 107692031), (9521, 16468816), (11311, 13862576), (19042, 8234408), (22622, 6931288), (38084, 4117204), (45244, 3465644), (66647, 2352688), (76168, 2058602), (79177, 1980368), (90488, 1732822), (123773, 1266832), (133294, 1176344), (147043, 1066352), (152336, 1029301), (158354, 990184), (180976, 866411), (247546, 633416), (266588, 588172), (294086, 533176), (316708, 495092)]