156938320436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1\times {\mathrm{55249}}^1$

素因数の和:56436

約数の個数: 48

約数和(自身を含む): 298926810000

約数和(自身を除く): 141988489564

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1129, 1258, 2258, 2516, 4516, 19193, 38386, 41773, 55249, 76772, 83546, 110498, 167092, 220996, 710141, 939233, 1420282, 1878466, 2044213, 2840564, 3756932, 4088426, 8176852, 34751621, 62376121, 69503242, 124752242, 139006484, 249504484, 1060394057, 2120788114, 2307916477, 4241576228, 4615832954, 9231665908, 39234580109, 78469160218, 156938320436]

約数ペア:

[(1, 156938320436), (2, 78469160218), (4, 39234580109), (17, 9231665908), (34, 4615832954), (37, 4241576228), (68, 2307916477), (74, 2120788114), (148, 1060394057), (629, 249504484), (1129, 139006484), (1258, 124752242), (2258, 69503242), (2516, 62376121), (4516, 34751621), (19193, 8176852), (38386, 4088426), (41773, 3756932), (55249, 2840564), (76772, 2044213), (83546, 1878466), (110498, 1420282), (167092, 939233), (220996, 710141)]