156941888

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:627

約数の個数: 56

約数和(自身を含む): 320954400

約数和(自身を除く): 164012512

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 89, 118, 178, 236, 356, 467, 472, 712, 934, 944, 1424, 1868, 1888, 2848, 3736, 3776, 5251, 5696, 7472, 10502, 14944, 21004, 27553, 29888, 41563, 42008, 55106, 83126, 84016, 110212, 166252, 168032, 220424, 332504, 336064, 440848, 665008, 881696, 1330016, 1763392, 2452217, 2660032, 4904434, 9808868, 19617736, 39235472, 78470944, 156941888]

約数ペア:

[(1, 156941888), (2, 78470944), (4, 39235472), (8, 19617736), (16, 9808868), (32, 4904434), (59, 2660032), (64, 2452217), (89, 1763392), (118, 1330016), (178, 881696), (236, 665008), (356, 440848), (467, 336064), (472, 332504), (712, 220424), (934, 168032), (944, 166252), (1424, 110212), (1868, 84016), (1888, 83126), (2848, 55106), (3736, 42008), (3776, 41563), (5251, 29888), (5696, 27553), (7472, 21004), (10502, 14944)]