156741958910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{64871}}^1$

素因数の和:65189

約数の個数: 64

約数和(自身を含む): 304936804224

約数和(自身を除く): 148194845314

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 233, 305, 466, 610, 1037, 1165, 2074, 2330, 3961, 5185, 7922, 10370, 14213, 19805, 28426, 39610, 64871, 71065, 129742, 142130, 241621, 324355, 483242, 648710, 1102807, 1208105, 2205614, 2416210, 3957131, 5514035, 7914262, 11028070, 15114943, 19785655, 30229886, 39571310, 67271227, 75574715, 134542454, 151149430, 256954031, 336356135, 513908062, 672712270, 922011523, 1284770155, 1844023046, 2569540310, 4610057615, 9220115230, 15674195891, 31348391782, 78370979455, 156741958910]

約数ペア:

[(1, 156741958910), (2, 78370979455), (5, 31348391782), (10, 15674195891), (17, 9220115230), (34, 4610057615), (61, 2569540310), (85, 1844023046), (122, 1284770155), (170, 922011523), (233, 672712270), (305, 513908062), (466, 336356135), (610, 256954031), (1037, 151149430), (1165, 134542454), (2074, 75574715), (2330, 67271227), (3961, 39571310), (5185, 30229886), (7922, 19785655), (10370, 15114943), (14213, 11028070), (19805, 7914262), (28426, 5514035), (39610, 3957131), (64871, 2416210), (71065, 2205614), (129742, 1208105), (142130, 1102807), (241621, 648710), (324355, 483242)]