166373146372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{22568251}}^1$

素因数の和:22568371

約数の個数: 24

約数和(自身を含む): 309636417440

約数和(自身を除く): 143263271068

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 22568251, 45136502, 90273004, 428796769, 857593538, 1715187076, 2189120347, 4378240694, 8756481388, 41593286593, 83186573186, 166373146372]

約数ペア:

[(1, 166373146372), (2, 83186573186), (4, 41593286593), (19, 8756481388), (38, 4378240694), (76, 2189120347), (97, 1715187076), (194, 857593538), (388, 428796769), (1843, 90273004), (3686, 45136502), (7372, 22568251)]