133056553

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 163296000

約数和(自身を除く): 30239447

約数列:

[1, 7, 29, 53, 83, 149, 203, 371, 581, 1043, 1537, 2407, 4321, 4399, 7897, 10759, 12367, 16849, 30247, 30793, 55279, 86569, 127571, 229013, 358643, 655451, 892997, 1603091, 2510501, 4588157, 19008079, 133056553]

約数ペア:

[(1, 133056553), (7, 19008079), (29, 4588157), (53, 2510501), (83, 1603091), (149, 892997), (203, 655451), (371, 358643), (581, 229013), (1043, 127571), (1537, 86569), (2407, 55279), (4321, 30793), (4399, 30247), (7897, 16849), (10759, 12367)]