148844916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 411902400

約数和(自身を除く): 263057484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 409, 818, 919, 1227, 1636, 1838, 2454, 2757, 3676, 3681, 4499, 4908, 5514, 7362, 8271, 8998, 10109, 11028, 13497, 14724, 16542, 17996, 20218, 26994, 30327, 33084, 40436, 40491, 53988, 60654, 80982, 90981, 121308, 161964, 181962, 363924, 375871, 751742, 1127613, 1503484, 2255226, 3382839, 4134581, 4510452, 6765678, 8269162, 12403743, 13531356, 16538324, 24807486, 37211229, 49614972, 74422458, 148844916]

約数ペア:

[(1, 148844916), (2, 74422458), (3, 49614972), (4, 37211229), (6, 24807486), (9, 16538324), (11, 13531356), (12, 12403743), (18, 8269162), (22, 6765678), (33, 4510452), (36, 4134581), (44, 3382839), (66, 2255226), (99, 1503484), (132, 1127613), (198, 751742), (396, 375871), (409, 363924), (818, 181962), (919, 161964), (1227, 121308), (1636, 90981), (1838, 80982), (2454, 60654), (2757, 53988), (3676, 40491), (3681, 40436), (4499, 33084), (4908, 30327), (5514, 26994), (7362, 20218), (8271, 17996), (8998, 16542), (10109, 14724), (11028, 13497)]