15703731045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4931}}^1$

素因数の和:5163

約数の個数: 96

約数和(自身を含む): 30246338304

約数和(自身を除く): 14542607259

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 181, 207, 255, 345, 391, 543, 765, 905, 1035, 1173, 1629, 1955, 2715, 3077, 3519, 4163, 4931, 5865, 8145, 9231, 12489, 14793, 15385, 17595, 20815, 24655, 27693, 37467, 44379, 46155, 62445, 70771, 73965, 83827, 113413, 138465, 187335, 212313, 221895, 251481, 340239, 353855, 419135, 567065, 636939, 754443, 892511, 1020717, 1061565, 1257405, 1701195, 1928021, 2677533, 3184695, 3772215, 4462555, 5103585, 5784063, 8032599, 9640105, 13387665, 15172687, 17352189, 20527753, 28920315, 40162995, 45518061, 61583259, 75863435, 86760945, 102638765, 136554183, 184749777, 227590305, 307916295, 348971801, 682770915, 923748885, 1046915403, 1744859005, 3140746209, 5234577015, 15703731045]

約数ペア:

[(1, 15703731045), (3, 5234577015), (5, 3140746209), (9, 1744859005), (15, 1046915403), (17, 923748885), (23, 682770915), (45, 348971801), (51, 307916295), (69, 227590305), (85, 184749777), (115, 136554183), (153, 102638765), (181, 86760945), (207, 75863435), (255, 61583259), (345, 45518061), (391, 40162995), (543, 28920315), (765, 20527753), (905, 17352189), (1035, 15172687), (1173, 13387665), (1629, 9640105), (1955, 8032599), (2715, 5784063), (3077, 5103585), (3519, 4462555), (4163, 3772215), (4931, 3184695), (5865, 2677533), (8145, 1928021), (9231, 1701195), (12489, 1257405), (14793, 1061565), (15385, 1020717), (17595, 892511), (20815, 754443), (24655, 636939), (27693, 567065), (37467, 419135), (44379, 353855), (46155, 340239), (62445, 251481), (70771, 221895), (73965, 212313), (83827, 187335), (113413, 138465)]