156914227525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{134353}}^1$

素因数の和:134542

約数の個数: 48

約数和(自身を含む): 220710302208

約数和(自身を除く): 63796074683

約数列:

[1, 5, 11, 25, 31, 55, 137, 155, 275, 341, 685, 775, 1507, 1705, 3425, 4247, 7535, 8525, 21235, 37675, 46717, 106175, 134353, 233585, 671765, 1167925, 1477883, 3358825, 4164943, 7389415, 18406361, 20824715, 36947075, 45814373, 92031805, 104123575, 202469971, 229071865, 460159025, 570597191, 1012349855, 1145359325, 2852985955, 5061749275, 6276569101, 14264929775, 31382845505, 156914227525]

約数ペア:

[(1, 156914227525), (5, 31382845505), (11, 14264929775), (25, 6276569101), (31, 5061749275), (55, 2852985955), (137, 1145359325), (155, 1012349855), (275, 570597191), (341, 460159025), (685, 229071865), (775, 202469971), (1507, 104123575), (1705, 92031805), (3425, 45814373), (4247, 36947075), (7535, 20824715), (8525, 18406361), (21235, 7389415), (37675, 4164943), (46717, 3358825), (106175, 1477883), (134353, 1167925), (233585, 671765)]