152161704

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{19751}}^1$

素因数の和:19870

約数の個数: 48

約数和(自身を含む): 415977120

約数和(自身を除く): 263815416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 19751, 39502, 59253, 79004, 118506, 158008, 177759, 237012, 355518, 474024, 711036, 1422072, 2113357, 4226714, 6340071, 8453428, 12680142, 16906856, 19020213, 25360284, 38040426, 50720568, 76080852, 152161704]

約数ペア:

[(1, 152161704), (2, 76080852), (3, 50720568), (4, 38040426), (6, 25360284), (8, 19020213), (9, 16906856), (12, 12680142), (18, 8453428), (24, 6340071), (36, 4226714), (72, 2113357), (107, 1422072), (214, 711036), (321, 474024), (428, 355518), (642, 237012), (856, 177759), (963, 158008), (1284, 118506), (1926, 79004), (2568, 59253), (3852, 39502), (7704, 19751)]