161330982036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4277521}}^1$

素因数の和:4277984

約数の個数: 48

約数和(自身を含む): 431174217600

約数和(自身を除く): 269843235564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5388, 6286, 9429, 12572, 18858, 37716, 4277521, 8555042, 12832563, 17110084, 25665126, 29942647, 51330252, 59885294, 89827941, 119770588, 179655882, 359311764, 1920606929, 3841213858, 5761820787, 7682427716, 11523641574, 13444248503, 23047283148, 26888497006, 40332745509, 53776994012, 80665491018, 161330982036]

約数ペア:

[(1, 161330982036), (2, 80665491018), (3, 53776994012), (4, 40332745509), (6, 26888497006), (7, 23047283148), (12, 13444248503), (14, 11523641574), (21, 7682427716), (28, 5761820787), (42, 3841213858), (84, 1920606929), (449, 359311764), (898, 179655882), (1347, 119770588), (1796, 89827941), (2694, 59885294), (3143, 51330252), (5388, 29942647), (6286, 25665126), (9429, 17110084), (12572, 12832563), (18858, 8555042), (37716, 4277521)]