159013672

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{619}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 301989600

約数和(自身を除く): 142975928

約数列:

[1, 2, 4, 8, 163, 197, 326, 394, 619, 652, 788, 1238, 1304, 1576, 2476, 4952, 32111, 64222, 100897, 121943, 128444, 201794, 243886, 256888, 403588, 487772, 807176, 975544, 19876709, 39753418, 79506836, 159013672]

約数ペア:

[(1, 159013672), (2, 79506836), (4, 39753418), (8, 19876709), (163, 975544), (197, 807176), (326, 487772), (394, 403588), (619, 256888), (652, 243886), (788, 201794), (1238, 128444), (1304, 121943), (1576, 100897), (2476, 64222), (4952, 32111)]