149780779218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1\times {\mathrm{11897}}^1$

素因数の和:12688

約数の個数: 96

約数和(自身を含む): 373801274496

約数和(自身を除く): 224020495278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 613, 978, 1141, 1226, 1467, 1839, 2282, 2934, 3423, 3678, 4291, 5517, 6846, 8582, 10269, 11034, 11897, 12873, 20538, 23794, 25746, 35691, 38619, 71382, 77238, 83279, 99919, 107073, 166558, 199838, 214146, 249837, 299757, 499674, 599514, 699433, 749511, 899271, 1398866, 1499022, 1798542, 1939211, 2098299, 3878422, 4196598, 5817633, 6294897, 7292861, 11635266, 12589794, 13574477, 14585722, 17452899, 21878583, 27148954, 34905798, 40723431, 43757166, 51050027, 65635749, 81446862, 102100054, 122170293, 131271498, 153150081, 244340586, 306300162, 459450243, 918900486, 1188736343, 2377472686, 3566209029, 7132418058, 8321154401, 10698627087, 16642308802, 21397254174, 24963463203, 49926926406, 74890389609, 149780779218]

約数ペア:

[(1, 149780779218), (2, 74890389609), (3, 49926926406), (6, 24963463203), (7, 21397254174), (9, 16642308802), (14, 10698627087), (18, 8321154401), (21, 7132418058), (42, 3566209029), (63, 2377472686), (126, 1188736343), (163, 918900486), (326, 459450243), (489, 306300162), (613, 244340586), (978, 153150081), (1141, 131271498), (1226, 122170293), (1467, 102100054), (1839, 81446862), (2282, 65635749), (2934, 51050027), (3423, 43757166), (3678, 40723431), (4291, 34905798), (5517, 27148954), (6846, 21878583), (8582, 17452899), (10269, 14585722), (11034, 13574477), (11897, 12589794), (12873, 11635266), (20538, 7292861), (23794, 6294897), (25746, 5817633), (35691, 4196598), (38619, 3878422), (71382, 2098299), (77238, 1939211), (83279, 1798542), (99919, 1499022), (107073, 1398866), (166558, 899271), (199838, 749511), (214146, 699433), (249837, 599514), (299757, 499674)]