156907161960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56850421}}^1$

素因数の和:56850458

約数の個数: 64

約数和(自身を含む): 491187646080

約数和(自身を除く): 334280484120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 56850421, 113700842, 170551263, 227401684, 284252105, 341102526, 454803368, 568504210, 682205052, 852756315, 1137008420, 1307559683, 1364410104, 1705512630, 2274016840, 2615119366, 3411025260, 3922679049, 5230238732, 6537798415, 6822050520, 7845358098, 10460477464, 13075596830, 15690716196, 19613395245, 26151193660, 31381432392, 39226790490, 52302387320, 78453580980, 156907161960]

約数ペア:

[(1, 156907161960), (2, 78453580980), (3, 52302387320), (4, 39226790490), (5, 31381432392), (6, 26151193660), (8, 19613395245), (10, 15690716196), (12, 13075596830), (15, 10460477464), (20, 7845358098), (23, 6822050520), (24, 6537798415), (30, 5230238732), (40, 3922679049), (46, 3411025260), (60, 2615119366), (69, 2274016840), (92, 1705512630), (115, 1364410104), (120, 1307559683), (138, 1137008420), (184, 852756315), (230, 682205052), (276, 568504210), (345, 454803368), (460, 341102526), (552, 284252105), (690, 227401684), (920, 170551263), (1380, 113700842), (2760, 56850421)]