158387544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{314261}}^1$

素因数の和:314280

約数の個数: 48

約数和(自身を含む): 490248720

約数和(自身を除く): 331861176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 314261, 628522, 942783, 1257044, 1885566, 2199827, 2514088, 2828349, 3771132, 4399654, 5656698, 6599481, 7542264, 8799308, 11313396, 13198962, 17598616, 19798443, 22626792, 26397924, 39596886, 52795848, 79193772, 158387544]

約数ペア:

[(1, 158387544), (2, 79193772), (3, 52795848), (4, 39596886), (6, 26397924), (7, 22626792), (8, 19798443), (9, 17598616), (12, 13198962), (14, 11313396), (18, 8799308), (21, 7542264), (24, 6599481), (28, 5656698), (36, 4399654), (42, 3771132), (56, 2828349), (63, 2514088), (72, 2199827), (84, 1885566), (126, 1257044), (168, 942783), (252, 628522), (504, 314261)]