157035217690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1789}}^1\times {\mathrm{6961}}^1$

素因数の和:8867

約数の個数: 64

約数和(自身を含む): 307761058080

約数和(自身を除く): 150725840390

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 1789, 2522, 3578, 6305, 6961, 8945, 12610, 13922, 17890, 23257, 34805, 46514, 69610, 90493, 116285, 173533, 180986, 232570, 347066, 452465, 675217, 867665, 904930, 1350434, 1735330, 2255929, 3376085, 4511858, 6752170, 8777821, 11279645, 12453229, 17555642, 22559290, 24906458, 43889105, 62266145, 87778210, 124532290, 161891977, 323783954, 809459885, 1207963213, 1618919770, 2415926426, 6039816065, 12079632130, 15703521769, 31407043538, 78517608845, 157035217690]

約数ペア:

[(1, 157035217690), (2, 78517608845), (5, 31407043538), (10, 15703521769), (13, 12079632130), (26, 6039816065), (65, 2415926426), (97, 1618919770), (130, 1207963213), (194, 809459885), (485, 323783954), (970, 161891977), (1261, 124532290), (1789, 87778210), (2522, 62266145), (3578, 43889105), (6305, 24906458), (6961, 22559290), (8945, 17555642), (12610, 12453229), (13922, 11279645), (17890, 8777821), (23257, 6752170), (34805, 4511858), (46514, 3376085), (69610, 2255929), (90493, 1735330), (116285, 1350434), (173533, 904930), (180986, 867665), (232570, 675217), (347066, 452465)]