157219770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{7673}}^1$

素因数の和:8366

約数の個数: 32

約数和(自身を含む): 377929152

約数和(自身を除く): 220709382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 2049, 3415, 4098, 6830, 7673, 10245, 15346, 20490, 23019, 38365, 46038, 76730, 115095, 230190, 5240659, 10481318, 15721977, 26203295, 31443954, 52406590, 78609885, 157219770]

約数ペア:

[(1, 157219770), (2, 78609885), (3, 52406590), (5, 31443954), (6, 26203295), (10, 15721977), (15, 10481318), (30, 5240659), (683, 230190), (1366, 115095), (2049, 76730), (3415, 46038), (4098, 38365), (6830, 23019), (7673, 20490), (10245, 15346)]