137586456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{272989}}^1$

素因数の和:273008

約数の個数: 48

約数和(自身を含む): 425864400

約数和(自身を除く): 288277944

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, 272989, 545978, 818967, 1091956, 1637934, 1910923, 2183912, 2456901, 3275868, 3821846, 4913802, 5732769, 6551736, 7643692, 9827604, 11465538, 15287384, 17198307, 19655208, 22931076, 34396614, 45862152, 68793228, 137586456]

約数ペア:

[(1, 137586456), (2, 68793228), (3, 45862152), (4, 34396614), (6, 22931076), (7, 19655208), (8, 17198307), (9, 15287384), (12, 11465538), (14, 9827604), (18, 7643692), (21, 6551736), (24, 5732769), (28, 4913802), (36, 3821846), (42, 3275868), (56, 2456901), (63, 2183912), (72, 1910923), (84, 1637934), (126, 1091956), (168, 818967), (252, 545978), (504, 272989)]