149193588

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1153}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 358275456

約数和(自身を除く): 209081868

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 263, 492, 526, 789, 1052, 1153, 1578, 2306, 3156, 3459, 4612, 6918, 10783, 13836, 21566, 32349, 43132, 47273, 64698, 94546, 129396, 141819, 189092, 283638, 303239, 567276, 606478, 909717, 1212956, 1819434, 3638868, 12432799, 24865598, 37298397, 49731196, 74596794, 149193588]

約数ペア:

[(1, 149193588), (2, 74596794), (3, 49731196), (4, 37298397), (6, 24865598), (12, 12432799), (41, 3638868), (82, 1819434), (123, 1212956), (164, 909717), (246, 606478), (263, 567276), (492, 303239), (526, 283638), (789, 189092), (1052, 141819), (1153, 129396), (1578, 94546), (2306, 64698), (3156, 47273), (3459, 43132), (4612, 32349), (6918, 21566), (10783, 13836)]