148723128

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{6203}}^1$

素因数の和:6258

約数の個数: 80

約数和(自身を含む): 427889880

約数和(自身を除く): 279166752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3996, 5994, 6203, 7992, 11988, 12406, 18609, 23976, 24812, 37218, 49624, 55827, 74436, 111654, 148872, 167481, 223308, 229511, 334962, 446616, 459022, 502443, 669924, 688533, 918044, 1004886, 1339848, 1377066, 1836088, 2009772, 2065599, 2754132, 4019544, 4131198, 5508264, 6196797, 8262396, 12393594, 16524792, 18590391, 24787188, 37180782, 49574376, 74361564, 148723128]

約数ペア:

[(1, 148723128), (2, 74361564), (3, 49574376), (4, 37180782), (6, 24787188), (8, 18590391), (9, 16524792), (12, 12393594), (18, 8262396), (24, 6196797), (27, 5508264), (36, 4131198), (37, 4019544), (54, 2754132), (72, 2065599), (74, 2009772), (81, 1836088), (108, 1377066), (111, 1339848), (148, 1004886), (162, 918044), (216, 688533), (222, 669924), (296, 502443), (324, 459022), (333, 446616), (444, 334962), (648, 229511), (666, 223308), (888, 167481), (999, 148872), (1332, 111654), (1998, 74436), (2664, 55827), (2997, 49624), (3996, 37218), (5994, 24812), (6203, 23976), (7992, 18609), (11988, 12406)]