154474476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3853}}^1$

素因数の和:4130

約数の個数: 48

約数和(自身を含む): 389778144

約数和(自身を除く): 235303668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 3084, 3341, 3853, 6682, 7706, 10023, 11559, 13364, 15412, 20046, 23118, 40092, 46236, 50089, 100178, 150267, 200356, 300534, 601068, 990221, 1980442, 2970663, 3960884, 5941326, 11882652, 12872873, 25745746, 38618619, 51491492, 77237238, 154474476]

約数ペア:

[(1, 154474476), (2, 77237238), (3, 51491492), (4, 38618619), (6, 25745746), (12, 12872873), (13, 11882652), (26, 5941326), (39, 3960884), (52, 2970663), (78, 1980442), (156, 990221), (257, 601068), (514, 300534), (771, 200356), (1028, 150267), (1542, 100178), (3084, 50089), (3341, 46236), (3853, 40092), (6682, 23118), (7706, 20046), (10023, 15412), (11559, 13364)]