156947547864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{6553}}^1$

素因数の和:7625

約数の個数: 128

約数和(自身を含む): 421301606400

約数和(自身を除く): 264354058536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 991, 1007, 1272, 1982, 2014, 2973, 3021, 3964, 4028, 5946, 6042, 6553, 7928, 8056, 11892, 12084, 13106, 18829, 19659, 23784, 24168, 26212, 37658, 39318, 52424, 52523, 56487, 75316, 78636, 105046, 112974, 124507, 150632, 157272, 157569, 210092, 225948, 249014, 315138, 347309, 373521, 420184, 451896, 498028, 630276, 694618, 747042, 996056, 997937, 1041927, 1260552, 1389236, 1494084, 1995874, 2083854, 2778472, 2988168, 2993811, 3991748, 4167708, 5987622, 6494023, 6598871, 7983496, 8335416, 11975244, 12988046, 13197742, 19482069, 19796613, 23950488, 25976092, 26395484, 38964138, 39593226, 51952184, 52790968, 77928276, 79186452, 123386437, 155856552, 158372904, 246772874, 344183219, 370159311, 493545748, 688366438, 740318622, 987091496, 1032549657, 1376732876, 1480637244, 2065099314, 2753465752, 2961274488, 4130198628, 6539481161, 8260397256, 13078962322, 19618443483, 26157924644, 39236886966, 52315849288, 78473773932, 156947547864]

約数ペア:

[(1, 156947547864), (2, 78473773932), (3, 52315849288), (4, 39236886966), (6, 26157924644), (8, 19618443483), (12, 13078962322), (19, 8260397256), (24, 6539481161), (38, 4130198628), (53, 2961274488), (57, 2753465752), (76, 2065099314), (106, 1480637244), (114, 1376732876), (152, 1032549657), (159, 987091496), (212, 740318622), (228, 688366438), (318, 493545748), (424, 370159311), (456, 344183219), (636, 246772874), (991, 158372904), (1007, 155856552), (1272, 123386437), (1982, 79186452), (2014, 77928276), (2973, 52790968), (3021, 51952184), (3964, 39593226), (4028, 38964138), (5946, 26395484), (6042, 25976092), (6553, 23950488), (7928, 19796613), (8056, 19482069), (11892, 13197742), (12084, 12988046), (13106, 11975244), (18829, 8335416), (19659, 7983496), (23784, 6598871), (24168, 6494023), (26212, 5987622), (37658, 4167708), (39318, 3991748), (52424, 2993811), (52523, 2988168), (56487, 2778472), (75316, 2083854), (78636, 1995874), (105046, 1494084), (112974, 1389236), (124507, 1260552), (150632, 1041927), (157272, 997937), (157569, 996056), (210092, 747042), (225948, 694618), (249014, 630276), (315138, 498028), (347309, 451896), (373521, 420184)]