156955034838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{61262699}}^1$

素因数の和:61262772

約数の個数: 32

約数和(自身を含む): 364635590400

約数和(自身を除く): 207680555562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 61262699, 122525398, 183788097, 367576194, 428838893, 857677786, 1286516679, 2573033358, 3737024639, 7474049278, 11211073917, 22422147834, 26159172473, 52318344946, 78477517419, 156955034838]

約数ペア:

[(1, 156955034838), (2, 78477517419), (3, 52318344946), (6, 26159172473), (7, 22422147834), (14, 11211073917), (21, 7474049278), (42, 3737024639), (61, 2573033358), (122, 1286516679), (183, 857677786), (366, 428838893), (427, 367576194), (854, 183788097), (1281, 122525398), (2562, 61262699)]