16403345930

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{72907}}^1$

素因数の和:73214

約数の個数: 32

約数和(自身を含む): 29921443200

約数和(自身を除く): 13518097270

約数列:

[1, 2, 5, 10, 149, 151, 298, 302, 745, 755, 1490, 1510, 22499, 44998, 72907, 112495, 145814, 224990, 364535, 729070, 10863143, 11008957, 21726286, 22017914, 54315715, 55044785, 108631430, 110089570, 1640334593, 3280669186, 8201672965, 16403345930]

約数ペア:

[(1, 16403345930), (2, 8201672965), (5, 3280669186), (10, 1640334593), (149, 110089570), (151, 108631430), (298, 55044785), (302, 54315715), (745, 22017914), (755, 21726286), (1490, 11008957), (1510, 10863143), (22499, 729070), (44998, 364535), (72907, 224990), (112495, 145814)]