168350065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 232315776

約数和(自身を除く): 63965711

約数列:

[1, 5, 13, 17, 65, 85, 131, 221, 655, 1105, 1163, 1703, 2227, 5815, 8515, 11135, 15119, 19771, 28951, 75595, 98855, 144755, 152353, 257023, 761765, 1285115, 1980589, 2590001, 9902945, 12950005, 33670013, 168350065]

約数ペア:

[(1, 168350065), (5, 33670013), (13, 12950005), (17, 9902945), (65, 2590001), (85, 1980589), (131, 1285115), (221, 761765), (655, 257023), (1105, 152353), (1163, 144755), (1703, 98855), (2227, 75595), (5815, 28951), (8515, 19771), (11135, 15119)]