156987170240

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9256319}}^1$

素因数の和:9256389

約数の個数: 56

約数和(自身を含む): 380879055360

約数和(自身を除く): 223891885120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 16960, 9256319, 18512638, 37025276, 46281595, 74050552, 92563190, 148101104, 185126380, 296202208, 370252760, 490584907, 592404416, 740505520, 981169814, 1481011040, 1962339628, 2452924535, 2962022080, 3924679256, 4905849070, 7849358512, 9811698140, 15698717024, 19623396280, 31397434048, 39246792560, 78493585120, 156987170240]

約数ペア:

[(1, 156987170240), (2, 78493585120), (4, 39246792560), (5, 31397434048), (8, 19623396280), (10, 15698717024), (16, 9811698140), (20, 7849358512), (32, 4905849070), (40, 3924679256), (53, 2962022080), (64, 2452924535), (80, 1962339628), (106, 1481011040), (160, 981169814), (212, 740505520), (265, 592404416), (320, 490584907), (424, 370252760), (530, 296202208), (848, 185126380), (1060, 148101104), (1696, 92563190), (2120, 74050552), (3392, 46281595), (4240, 37025276), (8480, 18512638), (16960, 9256319)]