159200492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97789}}^1$

素因数の和:97841

約数の個数: 24

約数和(自身を含む): 312145680

約数和(自身を除く): 152945188

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 97789, 195578, 391156, 1075679, 2151358, 3618193, 4302716, 7236386, 14472772, 39800123, 79600246, 159200492]

約数ペア:

[(1, 159200492), (2, 79600246), (4, 39800123), (11, 14472772), (22, 7236386), (37, 4302716), (44, 3618193), (74, 2151358), (148, 1075679), (407, 391156), (814, 195578), (1628, 97789)]