151372254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61987}}^1$

素因数の和:62040

約数の個数: 32

約数和(自身を含む): 339198336

約数和(自身を除く): 187826082

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 61987, 123974, 185961, 371922, 681857, 1363714, 2045571, 2293519, 4091142, 4587038, 6880557, 13761114, 25228709, 50457418, 75686127, 151372254]

約数ペア:

[(1, 151372254), (2, 75686127), (3, 50457418), (6, 25228709), (11, 13761114), (22, 6880557), (33, 4587038), (37, 4091142), (66, 2293519), (74, 2045571), (111, 1363714), (222, 681857), (407, 371922), (814, 185961), (1221, 123974), (2442, 61987)]