155111568

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{44267}}^1$

素因数の和:44351

約数の個数: 40

約数和(自身を含む): 406203168

約数和(自身を除く): 251091600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 44267, 88534, 132801, 177068, 265602, 354136, 531204, 708272, 1062408, 2124816, 3231491, 6462982, 9694473, 12925964, 19388946, 25851928, 38777892, 51703856, 77555784, 155111568]

約数ペア:

[(1, 155111568), (2, 77555784), (3, 51703856), (4, 38777892), (6, 25851928), (8, 19388946), (12, 12925964), (16, 9694473), (24, 6462982), (48, 3231491), (73, 2124816), (146, 1062408), (219, 708272), (292, 531204), (438, 354136), (584, 265602), (876, 177068), (1168, 132801), (1752, 88534), (3504, 44267)]