147772470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{214163}}^1$

素因数の和:214196

約数の個数: 32

約数和(自身を含む): 370075392

約数和(自身を除く): 222302922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 214163, 428326, 642489, 1070815, 1284978, 2141630, 3212445, 4925749, 6424890, 9851498, 14777247, 24628745, 29554494, 49257490, 73886235, 147772470]

約数ペア:

[(1, 147772470), (2, 73886235), (3, 49257490), (5, 29554494), (6, 24628745), (10, 14777247), (15, 9851498), (23, 6424890), (30, 4925749), (46, 3212445), (69, 2141630), (115, 1284978), (138, 1070815), (230, 642489), (345, 428326), (690, 214163)]