7538826

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 15562368

約数和(自身を除く): 8023542

約数列:

[1, 2, 3, 6, 53, 106, 151, 157, 159, 302, 314, 318, 453, 471, 906, 942, 8003, 8321, 16006, 16642, 23707, 24009, 24963, 47414, 48018, 49926, 71121, 142242, 1256471, 2512942, 3769413, 7538826]

約数ペア:

[(1, 7538826), (2, 3769413), (3, 2512942), (6, 1256471), (53, 142242), (106, 71121), (151, 49926), (157, 48018), (159, 47414), (302, 24963), (314, 24009), (318, 23707), (453, 16642), (471, 16006), (906, 8321), (942, 8003)]