156965746210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{773497}}^1$

素因数の和:773747

約数の個数: 64

約数和(自身を含む): 349299320832

約数和(自身を除く): 192333574622

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 223, 446, 455, 910, 1115, 1561, 2230, 2899, 3122, 5798, 7805, 14495, 15610, 20293, 28990, 40586, 101465, 202930, 773497, 1546994, 3867485, 5414479, 7734970, 10055461, 10828958, 20110922, 27072395, 50277305, 54144790, 70388227, 100554610, 140776454, 172489831, 344979662, 351941135, 703882270, 862449155, 1207428817, 1724898310, 2242367803, 2414857634, 4484735606, 6037144085, 11211839015, 12074288170, 15696574621, 22423678030, 31393149242, 78482873105, 156965746210]

約数ペア:

[(1, 156965746210), (2, 78482873105), (5, 31393149242), (7, 22423678030), (10, 15696574621), (13, 12074288170), (14, 11211839015), (26, 6037144085), (35, 4484735606), (65, 2414857634), (70, 2242367803), (91, 1724898310), (130, 1207428817), (182, 862449155), (223, 703882270), (446, 351941135), (455, 344979662), (910, 172489831), (1115, 140776454), (1561, 100554610), (2230, 70388227), (2899, 54144790), (3122, 50277305), (5798, 27072395), (7805, 20110922), (14495, 10828958), (15610, 10055461), (20293, 7734970), (28990, 5414479), (40586, 3867485), (101465, 1546994), (202930, 773497)]