137965308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 369734400

約数和(自身を除く): 231769092

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 89, 114, 156, 178, 228, 247, 267, 356, 494, 523, 534, 741, 988, 1046, 1068, 1157, 1482, 1569, 1691, 2092, 2314, 2964, 3138, 3382, 3471, 4628, 5073, 6276, 6764, 6799, 6942, 9937, 10146, 13598, 13884, 19874, 20292, 20397, 21983, 27196, 29811, 39748, 40794, 43966, 46547, 59622, 65949, 81588, 87932, 93094, 119244, 129181, 131898, 139641, 186188, 258362, 263796, 279282, 387543, 516724, 558564, 605111, 775086, 884393, 1210222, 1550172, 1768786, 1815333, 2420444, 2653179, 3537572, 3630666, 5306358, 7261332, 10612716, 11497109, 22994218, 34491327, 45988436, 68982654, 137965308]

約数ペア:

[(1, 137965308), (2, 68982654), (3, 45988436), (4, 34491327), (6, 22994218), (12, 11497109), (13, 10612716), (19, 7261332), (26, 5306358), (38, 3630666), (39, 3537572), (52, 2653179), (57, 2420444), (76, 1815333), (78, 1768786), (89, 1550172), (114, 1210222), (156, 884393), (178, 775086), (228, 605111), (247, 558564), (267, 516724), (356, 387543), (494, 279282), (523, 263796), (534, 258362), (741, 186188), (988, 139641), (1046, 131898), (1068, 129181), (1157, 119244), (1482, 93094), (1569, 87932), (1691, 81588), (2092, 65949), (2314, 59622), (2964, 46547), (3138, 43966), (3382, 40794), (3471, 39748), (4628, 29811), (5073, 27196), (6276, 21983), (6764, 20397), (6799, 20292), (6942, 19874), (9937, 13884), (10146, 13598)]