156765227502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{20719697}}^1$

素因数の和:20719812

約数の個数: 32

約数和(自身を含む): 341129107872

約数和(自身を除く): 184363880370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 20719697, 41439394, 62159091, 124318182, 269356061, 538712122, 808068183, 1616136366, 2009810609, 4019621218, 6029431827, 12058863654, 26127537917, 52255075834, 78382613751, 156765227502]

約数ペア:

[(1, 156765227502), (2, 78382613751), (3, 52255075834), (6, 26127537917), (13, 12058863654), (26, 6029431827), (39, 4019621218), (78, 2009810609), (97, 1616136366), (194, 808068183), (291, 538712122), (582, 269356061), (1261, 124318182), (2522, 62159091), (3783, 41439394), (7566, 20719697)]