138160817172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4231}}^1\times {\mathrm{129581}}^1$

素因数の和:133829

約数の個数: 72

約数和(自身を含む): 399228665472

約数和(自身を除く): 261067848300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4231, 8462, 12693, 16924, 25386, 29617, 38079, 50772, 59234, 76158, 88851, 118468, 129581, 152316, 177702, 259162, 266553, 355404, 388743, 518324, 533106, 777486, 907067, 1066212, 1166229, 1554972, 1814134, 2332458, 2721201, 3628268, 4664916, 5442402, 8163603, 10884804, 16327206, 32654412, 548257211, 1096514422, 1644771633, 2193028844, 3289543266, 3837800477, 4934314899, 6579086532, 7675600954, 9868629798, 11513401431, 15351201908, 19737259596, 23026802862, 34540204293, 46053605724, 69080408586, 138160817172]

約数ペア:

[(1, 138160817172), (2, 69080408586), (3, 46053605724), (4, 34540204293), (6, 23026802862), (7, 19737259596), (9, 15351201908), (12, 11513401431), (14, 9868629798), (18, 7675600954), (21, 6579086532), (28, 4934314899), (36, 3837800477), (42, 3289543266), (63, 2193028844), (84, 1644771633), (126, 1096514422), (252, 548257211), (4231, 32654412), (8462, 16327206), (12693, 10884804), (16924, 8163603), (25386, 5442402), (29617, 4664916), (38079, 3628268), (50772, 2721201), (59234, 2332458), (76158, 1814134), (88851, 1554972), (118468, 1166229), (129581, 1066212), (152316, 907067), (177702, 777486), (259162, 533106), (266553, 518324), (355404, 388743)]