147847956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{1091}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 361041408

約数和(自身を除く): 213193452

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 491, 982, 1091, 1473, 1964, 2182, 2946, 3273, 4364, 5892, 6546, 11293, 13092, 22586, 25093, 33879, 45172, 50186, 67758, 75279, 100372, 135516, 150558, 301116, 535681, 1071362, 1607043, 2142724, 3214086, 6428172, 12320663, 24641326, 36961989, 49282652, 73923978, 147847956]

約数ペア:

[(1, 147847956), (2, 73923978), (3, 49282652), (4, 36961989), (6, 24641326), (12, 12320663), (23, 6428172), (46, 3214086), (69, 2142724), (92, 1607043), (138, 1071362), (276, 535681), (491, 301116), (982, 150558), (1091, 135516), (1473, 100372), (1964, 75279), (2182, 67758), (2946, 50186), (3273, 45172), (4364, 33879), (5892, 25093), (6546, 22586), (11293, 13092)]