16146345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2801

約数の個数: 32

約数和(自身を含む): 28553472

約数和(自身を除く): 12407127

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 2753, 5865, 8259, 13765, 41295, 46801, 63319, 140403, 189957, 234005, 316595, 702015, 949785, 1076423, 3229269, 5382115, 16146345]

約数ペア:

[(1, 16146345), (3, 5382115), (5, 3229269), (15, 1076423), (17, 949785), (23, 702015), (51, 316595), (69, 234005), (85, 189957), (115, 140403), (255, 63319), (345, 46801), (391, 41295), (1173, 13765), (1955, 8259), (2753, 5865)]