163723024

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:959

約数の個数: 40

約数和(自身を含む): 324126080

約数和(自身を除く): 160403056

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 271, 488, 542, 619, 976, 1084, 1238, 2168, 2476, 4336, 4952, 9904, 16531, 33062, 37759, 66124, 75518, 132248, 151036, 167749, 264496, 302072, 335498, 604144, 670996, 1341992, 2683984, 10232689, 20465378, 40930756, 81861512, 163723024]

約数ペア:

[(1, 163723024), (2, 81861512), (4, 40930756), (8, 20465378), (16, 10232689), (61, 2683984), (122, 1341992), (244, 670996), (271, 604144), (488, 335498), (542, 302072), (619, 264496), (976, 167749), (1084, 151036), (1238, 132248), (2168, 75518), (2476, 66124), (4336, 37759), (4952, 33062), (9904, 16531)]