15237156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 39251520

約数和(自身を除く): 24014364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1297, 1958, 2594, 2937, 3891, 3916, 5188, 5874, 7782, 11748, 14267, 15564, 28534, 42801, 57068, 85602, 115433, 171204, 230866, 346299, 461732, 692598, 1269763, 1385196, 2539526, 3809289, 5079052, 7618578, 15237156]

約数ペア:

[(1, 15237156), (2, 7618578), (3, 5079052), (4, 3809289), (6, 2539526), (11, 1385196), (12, 1269763), (22, 692598), (33, 461732), (44, 346299), (66, 230866), (89, 171204), (132, 115433), (178, 85602), (267, 57068), (356, 42801), (534, 28534), (979, 15564), (1068, 14267), (1297, 11748), (1958, 7782), (2594, 5874), (2937, 5188), (3891, 3916)]