157434983405

素因数分解:

$5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1601}}^1\times {\mathrm{7573}}^1$

素因数の和:9246

約数の個数: 48

約数和(自身を含む): 224082364464

約数和(自身を除く): 66647381059

約数列:

[1, 5, 7, 35, 49, 53, 245, 265, 371, 1601, 1855, 2597, 7573, 8005, 11207, 12985, 37865, 53011, 56035, 78449, 84853, 265055, 371077, 392245, 401369, 424265, 593971, 1855385, 2006845, 2809583, 2969855, 4157797, 12124373, 14047915, 19667081, 20788985, 60621865, 84870611, 98335405, 424353055, 594094277, 642591769, 2970471385, 3212958845, 4498142383, 22490711915, 31486996681, 157434983405]

約数ペア:

[(1, 157434983405), (5, 31486996681), (7, 22490711915), (35, 4498142383), (49, 3212958845), (53, 2970471385), (245, 642591769), (265, 594094277), (371, 424353055), (1601, 98335405), (1855, 84870611), (2597, 60621865), (7573, 20788985), (8005, 19667081), (11207, 14047915), (12985, 12124373), (37865, 4157797), (53011, 2969855), (56035, 2809583), (78449, 2006845), (84853, 1855385), (265055, 593971), (371077, 424265), (392245, 401369)]