126126468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 369847296

約数和(自身を除く): 243720828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 83, 102, 117, 153, 156, 166, 191, 204, 221, 234, 249, 306, 332, 382, 442, 468, 498, 573, 612, 663, 747, 764, 884, 996, 1079, 1146, 1326, 1411, 1494, 1719, 1989, 2158, 2292, 2483, 2652, 2822, 2988, 3237, 3247, 3438, 3978, 4233, 4316, 4966, 5644, 6474, 6494, 6876, 7449, 7956, 8466, 9711, 9741, 9932, 12699, 12948, 12988, 14898, 15853, 16932, 18343, 19422, 19482, 22347, 25398, 29223, 29796, 31706, 36686, 38844, 38964, 42211, 44694, 47559, 50796, 55029, 58446, 63412, 73372, 84422, 89388, 95118, 110058, 116892, 126633, 142677, 165087, 168844, 190236, 206089, 220116, 253266, 269501, 285354, 330174, 379899, 412178, 506532, 539002, 570708, 618267, 660348, 759798, 808503, 824356, 1078004, 1236534, 1519596, 1617006, 1854801, 2425509, 2473068, 3234012, 3503513, 3709602, 4851018, 7007026, 7419204, 9702036, 10510539, 14014052, 21021078, 31531617, 42042156, 63063234, 126126468]

約数ペア:

[(1, 126126468), (2, 63063234), (3, 42042156), (4, 31531617), (6, 21021078), (9, 14014052), (12, 10510539), (13, 9702036), (17, 7419204), (18, 7007026), (26, 4851018), (34, 3709602), (36, 3503513), (39, 3234012), (51, 2473068), (52, 2425509), (68, 1854801), (78, 1617006), (83, 1519596), (102, 1236534), (117, 1078004), (153, 824356), (156, 808503), (166, 759798), (191, 660348), (204, 618267), (221, 570708), (234, 539002), (249, 506532), (306, 412178), (332, 379899), (382, 330174), (442, 285354), (468, 269501), (498, 253266), (573, 220116), (612, 206089), (663, 190236), (747, 168844), (764, 165087), (884, 142677), (996, 126633), (1079, 116892), (1146, 110058), (1326, 95118), (1411, 89388), (1494, 84422), (1719, 73372), (1989, 63412), (2158, 58446), (2292, 55029), (2483, 50796), (2652, 47559), (2822, 44694), (2988, 42211), (3237, 38964), (3247, 38844), (3438, 36686), (3978, 31706), (4233, 29796), (4316, 29223), (4966, 25398), (5644, 22347), (6474, 19482), (6494, 19422), (6876, 18343), (7449, 16932), (7956, 15853), (8466, 14898), (9711, 12988), (9741, 12948), (9932, 12699)]