154755228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{839}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 381024000

約数和(自身を除く): 226268772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 809, 839, 1618, 1678, 2427, 2517, 3236, 3356, 4854, 5034, 9708, 10068, 15371, 15941, 30742, 31882, 46113, 47823, 61484, 63764, 92226, 95646, 184452, 191292, 678751, 1357502, 2036253, 2715004, 4072506, 8145012, 12896269, 25792538, 38688807, 51585076, 77377614, 154755228]

約数ペア:

[(1, 154755228), (2, 77377614), (3, 51585076), (4, 38688807), (6, 25792538), (12, 12896269), (19, 8145012), (38, 4072506), (57, 2715004), (76, 2036253), (114, 1357502), (228, 678751), (809, 191292), (839, 184452), (1618, 95646), (1678, 92226), (2427, 63764), (2517, 61484), (3236, 47823), (3356, 46113), (4854, 31882), (5034, 30742), (9708, 15941), (10068, 15371)]