156918520638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{51061}}^1$

素因数の和:51191

約数の個数: 144

約数和(自身を含む): 400466194128

約数和(自身を除く): 243547673490

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 83, 99, 102, 121, 153, 166, 187, 198, 242, 249, 306, 363, 374, 498, 561, 726, 747, 913, 1089, 1122, 1411, 1494, 1683, 1826, 2057, 2178, 2739, 2822, 3366, 4114, 4233, 5478, 6171, 8217, 8466, 10043, 12342, 12699, 15521, 16434, 18513, 20086, 25398, 30129, 31042, 37026, 46563, 51061, 60258, 90387, 93126, 102122, 139689, 153183, 170731, 180774, 279378, 306366, 341462, 459549, 512193, 561671, 868037, 919098, 1024386, 1123342, 1536579, 1685013, 1736074, 2604111, 3073158, 3370026, 4238063, 5055039, 5208222, 6178381, 7812333, 8476126, 9548407, 10110078, 12356762, 12714189, 15624666, 18535143, 19096814, 25428378, 28645221, 37070286, 38142567, 46618693, 55605429, 57290442, 72047071, 76285134, 85935663, 93237386, 105032477, 111210858, 139856079, 144094142, 171871326, 210064954, 216141213, 279712158, 315097431, 419568237, 432282426, 512805623, 630194862, 648423639, 792517781, 839136474, 945292293, 1025611246, 1296847278, 1538416869, 1585035562, 1890584586, 2377553343, 3076833738, 4615250607, 4755106686, 7132660029, 8717695591, 9230501214, 14265320058, 17435391182, 26153086773, 52306173546, 78459260319, 156918520638]

約数ペア:

[(1, 156918520638), (2, 78459260319), (3, 52306173546), (6, 26153086773), (9, 17435391182), (11, 14265320058), (17, 9230501214), (18, 8717695591), (22, 7132660029), (33, 4755106686), (34, 4615250607), (51, 3076833738), (66, 2377553343), (83, 1890584586), (99, 1585035562), (102, 1538416869), (121, 1296847278), (153, 1025611246), (166, 945292293), (187, 839136474), (198, 792517781), (242, 648423639), (249, 630194862), (306, 512805623), (363, 432282426), (374, 419568237), (498, 315097431), (561, 279712158), (726, 216141213), (747, 210064954), (913, 171871326), (1089, 144094142), (1122, 139856079), (1411, 111210858), (1494, 105032477), (1683, 93237386), (1826, 85935663), (2057, 76285134), (2178, 72047071), (2739, 57290442), (2822, 55605429), (3366, 46618693), (4114, 38142567), (4233, 37070286), (5478, 28645221), (6171, 25428378), (8217, 19096814), (8466, 18535143), (10043, 15624666), (12342, 12714189), (12699, 12356762), (15521, 10110078), (16434, 9548407), (18513, 8476126), (20086, 7812333), (25398, 6178381), (30129, 5208222), (31042, 5055039), (37026, 4238063), (46563, 3370026), (51061, 3073158), (60258, 2604111), (90387, 1736074), (93126, 1685013), (102122, 1536579), (139689, 1123342), (153183, 1024386), (170731, 919098), (180774, 868037), (279378, 561671), (306366, 512193), (341462, 459549)]