156955075585

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2180083}}^1$

素因数の和:2180134

約数の個数: 48

約数和(自身を含む): 250517812608

約数和(自身を除く): 93562737023

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 121, 187, 385, 595, 605, 847, 935, 1309, 2057, 4235, 6545, 10285, 14399, 71995, 2180083, 10900415, 15260581, 23980913, 37061411, 76302905, 119904565, 167866391, 185307055, 259429877, 263790043, 407675521, 839331955, 1297149385, 1318950215, 1846530301, 2038377605, 2853728647, 4484430731, 9232651505, 14268643235, 22422153655, 31391015117, 156955075585]

約数ペア:

[(1, 156955075585), (5, 31391015117), (7, 22422153655), (11, 14268643235), (17, 9232651505), (35, 4484430731), (55, 2853728647), (77, 2038377605), (85, 1846530301), (119, 1318950215), (121, 1297149385), (187, 839331955), (385, 407675521), (595, 263790043), (605, 259429877), (847, 185307055), (935, 167866391), (1309, 119904565), (2057, 76302905), (4235, 37061411), (6545, 23980913), (10285, 15260581), (14399, 10900415), (71995, 2180083)]