138227777286

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1\times {\mathrm{8263}}^1$

素因数の和:8885

約数の個数: 64

約数和(自身を含む): 285089753088

約数和(自身を除く): 146861975802

約数列:

[1, 2, 3, 6, 47, 94, 137, 141, 274, 282, 411, 433, 822, 866, 1299, 2598, 6439, 8263, 12878, 16526, 19317, 20351, 24789, 38634, 40702, 49578, 59321, 61053, 118642, 122106, 177963, 355926, 388361, 776722, 1132031, 1165083, 2264062, 2330166, 2788087, 3396093, 3577879, 5576174, 6792186, 7155758, 8364261, 10733637, 16728522, 21467274, 53205457, 106410914, 159616371, 168160313, 319232742, 336320626, 490169423, 504480939, 980338846, 1008961878, 1470508269, 2941016538, 23037962881, 46075925762, 69113888643, 138227777286]

約数ペア:

[(1, 138227777286), (2, 69113888643), (3, 46075925762), (6, 23037962881), (47, 2941016538), (94, 1470508269), (137, 1008961878), (141, 980338846), (274, 504480939), (282, 490169423), (411, 336320626), (433, 319232742), (822, 168160313), (866, 159616371), (1299, 106410914), (2598, 53205457), (6439, 21467274), (8263, 16728522), (12878, 10733637), (16526, 8364261), (19317, 7155758), (20351, 6792186), (24789, 5576174), (38634, 3577879), (40702, 3396093), (49578, 2788087), (59321, 2330166), (61053, 2264062), (118642, 1165083), (122106, 1132031), (177963, 776722), (355926, 388361)]