155034756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{75553}}^1$

素因数の和:75585

約数の個数: 48

約数和(自身を含む): 423102400

約数和(自身を除く): 268067644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 75553, 151106, 226659, 302212, 453318, 679977, 906636, 1359954, 1435507, 2039931, 2719908, 2871014, 4079862, 4306521, 5742028, 8159724, 8613042, 12919563, 17226084, 25839126, 38758689, 51678252, 77517378, 155034756]

約数ペア:

[(1, 155034756), (2, 77517378), (3, 51678252), (4, 38758689), (6, 25839126), (9, 17226084), (12, 12919563), (18, 8613042), (19, 8159724), (27, 5742028), (36, 4306521), (38, 4079862), (54, 2871014), (57, 2719908), (76, 2039931), (108, 1435507), (114, 1359954), (171, 906636), (228, 679977), (342, 453318), (513, 302212), (684, 226659), (1026, 151106), (2052, 75553)]