153513519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 72923601

約数列:

[1, 3, 17, 31, 51, 89, 93, 267, 527, 1091, 1513, 1581, 2759, 3273, 4539, 8277, 18547, 33821, 46903, 55641, 97099, 101463, 140709, 291297, 574957, 1650683, 1724871, 3010069, 4952049, 9030207, 51171173, 153513519]

約数ペア:

[(1, 153513519), (3, 51171173), (17, 9030207), (31, 4952049), (51, 3010069), (89, 1724871), (93, 1650683), (267, 574957), (527, 291297), (1091, 140709), (1513, 101463), (1581, 97099), (2759, 55641), (3273, 46903), (4539, 33821), (8277, 18547)]