144324885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{859}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 241735680

約数和(自身を除く): 97410795

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 487, 859, 1461, 2435, 2577, 4295, 7305, 11201, 12885, 19757, 33603, 56005, 59271, 98785, 168015, 296355, 418333, 1254999, 2091665, 6274995, 9621659, 28864977, 48108295, 144324885]

約数ペア:

[(1, 144324885), (3, 48108295), (5, 28864977), (15, 9621659), (23, 6274995), (69, 2091665), (115, 1254999), (345, 418333), (487, 296355), (859, 168015), (1461, 98785), (2435, 59271), (2577, 56005), (4295, 33603), (7305, 19757), (11201, 12885)]