156730760277

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{86579}}^1$

素因数の和:86970

約数の個数: 64

約数和(自身を含む): 271514880000

約数和(自身を除く): 114784119723

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 349, 399, 741, 1047, 1729, 2443, 4537, 5187, 6631, 7329, 13611, 19893, 31759, 46417, 86203, 86579, 95277, 139251, 258609, 259737, 603421, 606053, 1125527, 1645001, 1810263, 1818159, 3376581, 4935003, 7878689, 11515007, 21385013, 23636067, 30216071, 34545021, 64155039, 90648213, 149695091, 211512497, 392808923, 449085273, 574105349, 634537491, 1178426769, 1722316047, 2749662461, 4018737443, 7463369537, 8248987383, 12056212329, 22390108611, 52243586759, 156730760277]

約数ペア:

[(1, 156730760277), (3, 52243586759), (7, 22390108611), (13, 12056212329), (19, 8248987383), (21, 7463369537), (39, 4018737443), (57, 2749662461), (91, 1722316047), (133, 1178426769), (247, 634537491), (273, 574105349), (349, 449085273), (399, 392808923), (741, 211512497), (1047, 149695091), (1729, 90648213), (2443, 64155039), (4537, 34545021), (5187, 30216071), (6631, 23636067), (7329, 21385013), (13611, 11515007), (19893, 7878689), (31759, 4935003), (46417, 3376581), (86203, 1818159), (86579, 1810263), (95277, 1645001), (139251, 1125527), (258609, 606053), (259737, 603421)]