154421448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{12163}}^1$

素因数の和:12218

約数の個数: 48

約数和(自身を含む): 403601520

約数和(自身を除く): 249180072

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12163, 12696, 24326, 36489, 48652, 72978, 97304, 145956, 279749, 291912, 559498, 839247, 1118996, 1678494, 2237992, 3356988, 6434227, 6713976, 12868454, 19302681, 25736908, 38605362, 51473816, 77210724, 154421448]

約数ペア:

[(1, 154421448), (2, 77210724), (3, 51473816), (4, 38605362), (6, 25736908), (8, 19302681), (12, 12868454), (23, 6713976), (24, 6434227), (46, 3356988), (69, 2237992), (92, 1678494), (138, 1118996), (184, 839247), (276, 559498), (529, 291912), (552, 279749), (1058, 145956), (1587, 97304), (2116, 72978), (3174, 48652), (4232, 36489), (6348, 24326), (12163, 12696)]