156081904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15031}}^1$

素因数の和:15109

約数の個数: 40

約数和(自身を含む): 335514240

約数和(自身を除く): 179432336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 15031, 30062, 60124, 120248, 165341, 240496, 330682, 661364, 886829, 1322728, 1773658, 2645456, 3547316, 7094632, 9755119, 14189264, 19510238, 39020476, 78040952, 156081904]

約数ペア:

[(1, 156081904), (2, 78040952), (4, 39020476), (8, 19510238), (11, 14189264), (16, 9755119), (22, 7094632), (44, 3547316), (59, 2645456), (88, 1773658), (118, 1322728), (176, 886829), (236, 661364), (472, 330682), (649, 240496), (944, 165341), (1298, 120248), (2596, 60124), (5192, 30062), (10384, 15031)]