149225190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{7883}}^1$

素因数の和:8524

約数の個数: 32

約数和(自身を含む): 358753536

約数和(自身を除く): 209528346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 7883, 9465, 15766, 18930, 23649, 39415, 47298, 78830, 118245, 236490, 4974173, 9948346, 14922519, 24870865, 29845038, 49741730, 74612595, 149225190]

約数ペア:

[(1, 149225190), (2, 74612595), (3, 49741730), (5, 29845038), (6, 24870865), (10, 14922519), (15, 9948346), (30, 4974173), (631, 236490), (1262, 118245), (1893, 78830), (3155, 47298), (3786, 39415), (6310, 23649), (7883, 18930), (9465, 15766)]